<![CDATA[Corvette Forum - C5 Scan & Tune]]> http://forums.corvetteforum.com Corvette Onboard Diagnostics, Service Advice, Dyno Tuning, Fuel Management, Tuning Software, LS1 Edit, AutoTap, Diablo en Sat, 21 Nov 2009 08:13:01 GMT vBulletin 60 http://images.corvetteforum.com/images/misc/rss.jpg <![CDATA[Corvette Forum - C5 Scan & Tune]]> http://forums.corvetteforum.com LS1 Edit PE vs RPM table question http://forums.corvetteforum.com/c5-scan-and-tune/2472605-ls1-edit-pe-vs-rpm-table-question-new-post.html Sat, 21 Nov 2009 05:35:02 GMT I have basically using this tune since 2005 on my 04 ZO6 346cu 6psi with a BAP and 48 lb injectors.... I have basically using this tune since 2005 on my 04 ZO6 346cu 6psi with a BAP and 48 lb injectors. I maintain a 11.6 to 1 A/F ratio for safety but look at my PE vs RPM table in LS1 Edit. The reason I ask is I have seen people on the forum that run more psi than I and some without a BAP. Just wondering if there PE table is more radical (if mine is radical) or I got something else going on?
]]> LVZO6 http://forums.corvetteforum.com/c5-scan-and-tune/2472605-ls1-edit-pe-vs-rpm-table-question.html Drill a hole in the TB Plate? http://forums.corvetteforum.com/c5-scan-and-tune/2472346-drill-a-hole-in-the-tb-plate-new-post.html Fri, 20 Nov 2009 21:40:02 GMT Recently I had the car on the dyno and have been driving it around a couple of days each week. ... Recently I had the car on the dyno and have been driving it around a couple of days each week. I've noticed that if I'm cruising at a steady speed and bump the car into nuetral(6 speed) the car will try to hunt for idle. Typically this will happen when I approach redlights and/or stop signs. So, I called the tuner, explained the situation and he stated that I should drill a 7/32" diameter hole in the TB plate.

I've heard of doing this before, but is this REALLY the correct way to solve the problem?

Troy ]]> TxBandit http://forums.corvetteforum.com/c5-scan-and-tune/2472346-drill-a-hole-in-the-tb-plate.html FI Tuner in Maryland? http://forums.corvetteforum.com/c5-scan-and-tune/2471571-fi-tuner-in-maryland-new-post.html Thu, 19 Nov 2009 19:53:10 GMT Just curious where the closest reputable tuner with FI experience is to Maryland. Thanks for... Just curious where the closest reputable tuner with FI experience is to Maryland.

Thanks for the help! ]]> frankx0r http://forums.corvetteforum.com/c5-scan-and-tune/2471571-fi-tuner-in-maryland.html When you lock a car with HP tuners where is the data stored??? http://forums.corvetteforum.com/c5-scan-and-tune/2470794-when-you-lock-a-car-with-hp-tuners-where-is-the-data-stored-new-post.html Wed, 18 Nov 2009 16:26:01 GMT I bought HP Tuners last year with 5 credits. When I got it I locked my car in with the software and... I bought HP Tuners last year with 5 credits. When I got it I locked my car in with the software and had 3 credits left. Since then I have not used it once. Well since then I have bought a new laptop. Last night I installed the software on my new laptop and looked at the "about" of HP Tuners and it shows I have 3 credits and "No cars Locked"??? My car was not connected to the laptop at the time is that the reason it shows no cars locked, or did the software forget what was locked to it? Will I have to use 2 more credits to tune my car? ]]> teddyca http://forums.corvetteforum.com/c5-scan-and-tune/2470794-when-you-lock-a-car-with-hp-tuners-where-is-the-data-stored.html • • • C5 VARARAMs INSTALLED at CORVETTES OF WESTCHESTER • • • http://forums.corvetteforum.com/c5-scan-and-tune/2469147-c5-vararams-installed-at-corvettes-of-westchester-new-post.html Mon, 16 Nov 2009 03:19:21 GMT Image:...

Let's face it...Installing VARARAMS
in
C5 CORVETTES

is a PAIN in the BUTT!



THIS MONTH @ CORVETTES of WESTCHESTER

We're doing a GOOD-BYE-SUMMER SALE!

CORVETTES of WESTCHESTER

will install it for you!

They will be available with or without the



C5 POWERDUCT

and Chuck CoW will be on hand to

TUNE YOUR C5 in PERSON!

-CALL or PM for DETAILS-

STAY TUNED!
Chuck CoW



 ]]> Chuck CoW http://forums.corvetteforum.com/c5-scan-and-tune/2469147-c5-vararams-installed-at-corvettes-of-westchester.html What Wideband do you use? http://forums.corvetteforum.com/c5-scan-and-tune/2468768-what-wideband-do-you-use-new-post.html Sun, 15 Nov 2009 17:54:13 GMT What wideband with what tunning software do you use? Are some widebands better with other brands of... What wideband with what tunning software do you use? Are some widebands better with other brands of software? ]]> printmanjackson http://forums.corvetteforum.com/c5-scan-and-tune/2468768-what-wideband-do-you-use.html In tank fuel line http://forums.corvetteforum.com/c5-scan-and-tune/2468055-in-tank-fuel-line-new-post.html Sat, 14 Nov 2009 15:53:02 GMT I need a replacement in tank fuel line. Anyone know the diameter of this hose? Or does anyone... I need a replacement in tank fuel line.

Anyone know the diameter of this hose? Or does anyone know where I can find a factory replacement line? This is the line that goes from the pump to the top of the sending unit.

Thanks ]]> elite gm http://forums.corvetteforum.com/c5-scan-and-tune/2468055-in-tank-fuel-line.html HP Tuners on a stock C5.....worth it? http://forums.corvetteforum.com/c5-scan-and-tune/2467815-hp-tuners-on-a-stock-c5-worth-it-new-post.html Fri, 13 Nov 2009 06:12:11 GMT I'm just wondering if the HP Tuners software is a worthwhile purchase for a basically stock C5(only mods are Borla Stinger exhaust and a K&N air filter). I know software like this is a necessity if you're adding a supercharger, but didn't know what kind of hp/tq gains it would provide on a base car. Any help or info would be greatly appreciated. Thanks. :cheers: ]]> BMadden http://forums.corvetteforum.com/c5-scan-and-tune/2467815-hp-tuners-on-a-stock-c5-worth-it.html Low voltage reference problem http://forums.corvetteforum.com/c5-scan-and-tune/2467009-low-voltage-reference-problem-new-post.html Wed, 11 Nov 2009 22:21:12 GMT Ok well I started a thread in the tech/performance area but it's starting seem like my problem is more related to something in the PCM so I will try here and see if someone can help.

Problem started when the car completly staled, then would crank and I could only get the engine to sputter and it would not start. Took the car to the dealer, they said there is no fuel pressure so it needs a fuel pump. Since they were so very proud of thier fuel pump and labor, I ended up doing it myself. New fuel pump and car started but wouldn't run right. The engine knocks like it was out of time. Found some crispy wires going to the crankshaft position sensor...fixed those up and verifed the connection was good from sensor connector to pcm. Still same problem. Had someone come out with a scanner capable of reading the signal from the crankshaft position sensor, he said there was no signal. One of the wires going to the crankshaft position sensor is the low voltage reference. There is no low voltage reference. When the key is in run. The 12 volts is there as it should be. The diagram in my service manual shows the low voltage coming from the PCM so it seems like it is an internal problem with the PCM.

So my questions are...

Is there something that needs to be satisfied so that the low voltage will be present or should it always be there?

Is there a way to test the PCM to see if it is still good? ]]> jac1979 http://forums.corvetteforum.com/c5-scan-and-tune/2467009-low-voltage-reference-problem.html Ha! Nailed it ~~~~ I think http://forums.corvetteforum.com/c5-scan-and-tune/2466903-ha-nailed-it-i-think-new-post.html Wed, 11 Nov 2009 20:14:09 GMT I have been running some scans because it was running kind of rich. The LTFTs are too high,... I have been running some scans because it was running kind of rich. The LTFTs are too high, everything looks good, even the STFTs look ok. I did some compares to some past runs and on the O2 MV table I see the O2s giving me a higher mv reading by as much as 100mvs in some cells almost half.

A while back I had LG headers installed and we put the rear O2s in the front location as suggested by LG and eliminated the rear O2s. I think the reasoning was that the rears worked better in that location with the headers.

I guess I am going have to dial in the VE table to reflect the higher voltage.

has any one experienced anything like this, or approached it from a different perspective?

The O2s are switching just fine, just a much larger range. Should I go back and put the stock front O2s in or just dial in what I have. It is a bit of work to change O2s as I don't think I can get them out without dropping the headers as I have one of those thick tunnel plates on.

I know I can dial in what I have. ]]> BlueDragon http://forums.corvetteforum.com/c5-scan-and-tune/2466903-ha-nailed-it-i-think.html November C5 Specials - www.PartsTaxi.com http://forums.corvetteforum.com/c5-scan-and-tune/2466123-november-c5-specials-www-partstaxi-com-new-post.html Tue, 10 Nov 2009 20:15:09 GMT Thank you again for your all your business in October. It was another great month for us at... Thank you again for your all your business in October. It was another great month for us at PartsTaxi, and we owe it to our customers. We had a great cruise in last weekend with the local corvette clubs. It was nice to see more the 2 dozen cars turn out when the thermostat on the sign read 27 degrees at 8am. Unseasonably cold for here, this is the beach area LOL.
In running through some of our kit pricing, I found that GM lowered our pricing on quite a few items, so I am able to pass these savings on to you. I have also added quite a few more lines of what was popular and requested last month. As always, I will match any competitors total shipped price on any GM parts, not just what is listed here.
Please feel free to contact me with any questions or for assistance. You can call, email, pm ~ whatever works for you :cheers:

2010 C6 Shifter Kit
25823572 - Shifter - $120.41
15851631 - Knob - $61.86
11609670 - Bolt - $2.77

GM Magnetic Oil Drain Plug - 24241872 - $14.65

C5 Maintenance Parts
12621258 - Iridium Spark Plug - $5.88 each
10287788 - 1997 & 1998 Fuel Filter - $12.18
19239926 - 1999-2004 Fuel Filter & Regulator - $76.87
25042562 - 1997-2004 Air Filter - $10.88
12572188 - Serpentine Belt - $48.74
19172680 - A/C Compressor Belt - $45.08
25329389 - UPF44 Oil Filter - $8.22 each
19210283 - PF46 Oil Filter - $4.78 each

GM Keyless Entry Transmitters/FOBS
10253839 - For 1997-1999 - $75.87
10432147 - For 2000 Only - $57.80
25695954 - For 2001 - 2004 #1 - $58.88
25695955 - For 2001 - 2004 #2 - $58.88

GM C5 Ceramic Brake Pads
88909667 - Front Ceramic Pad Kit - $88.37
88909668 - Rear Ceramic Pad Kit - $59.31

ACDelco Performance Drilled/Slotted Rotors
19183532 - Right Front Rotor - $94.19
19183533 - Left Front Rotor - $94.19
19183534 - Right Rear Rotor - $87.09
19183535 - Left Rear Rotor - $87.09

20822934 - Upgraded C6 Metal End Links - $22.78

C6 Z06 Front and Rear Sway Bar Kit - Kit includes Front and Rear Stabilizer Bars for C6 Z06 and insulators - $224.83

C6 Z51 Front and Rear Sway Bar Kit - Our most popular bar kit. Kit includes front and rear stabilizer bars for Z51 - $191.84

C6 Z06 Brake Upgrade Kit - Kit includes both front calipers, both rear calipers, both front rotors, both rear rotors, front and rear GM OEM pads. We prefer not to substitute ACDelco as a replacement on this kit. - $1799.99

C6 Z06 Shocks
10313647 - Front Shock - $61.43 each
25819268 - Rear Shock - $60.42 each

LS7 Clutch Kit - Kit includes LS7 Clutch and Flywheel - $431.97

C5 Tire Pressure Sensors
25773946 - 2001 - 2004 Sensor - $38.98 each
25981210 - 1997 - 2000 Sensor - $91.88 each
15234846 - 1997 - 2004 Nut - $3.73 each

C5 Z06 Brake Pads
19181427 - Front Pad Kit - $126.76
12530688 - Rear Pad Kit - $57.65

12572683 - C5 Z06 Rear Differential Assembly - $1249.96

C5 Z06 Springs
15233396 - Front - $247.86
22188038 - Rear - $531.48

Genuine GM C5 Bra (Front End Cover)
19202113 - Non Z06 C5 - $82.74

GM LS2 Common Replacement Items
89017648 - LS2 Intake Manifold - $289.57
12570790 - LS2 Thottle Body - $297.82
12633511 - LS2 Fuel Rail - $140.65
12568950 - LS2 Bare Block - $1080.71
12615363 - LS2 Cylinder Head - $477.98

Thanks!!!
Kevin
www.PartsTaxi.com
302-645-6221 x126
302-295-1240 - Fax
302-883-0227 - Parts Department Direct ]]> PartsTaxi.com http://forums.corvetteforum.com/c5-scan-and-tune/2466123-november-c5-specials-www-partstaxi-com.html edcmat-l1 tuning in Pittsburgh. http://forums.corvetteforum.com/c5-scan-and-tune/2465792-edcmat-l1-tuning-in-pittsburgh-new-post.html Tue, 10 Nov 2009 13:32:06 GMT I'll be in Pittsburgh tuning from Nov 19th to the 22nd. I have enough room time wise to squeeze 2 or 3 more in. The shop I'll be using has a Dynojet.

If anyone is interested, please PM or email @ edcmat-l1@msn.com.

I use HPtuners, EFIlive, tunercat. I tune LSs, LTs, Mopars, Fords, etc. I'll be prepared to tune Mopars, as 2 of the ones I have to do are Mopars.

References available upon request.

Thanks!!
Ed :thumbs: ]]> edcmat-l1 http://forums.corvetteforum.com/c5-scan-and-tune/2465792-edcmat-l1-tuning-in-pittsburgh.html <![CDATA[EASTCOAST PERFORMANCE & CORVETTE Holiday Specials <> Giving away over $1000 in Prizes]]> http://forums.corvetteforum.com/c5-scan-and-tune/2465740-eastcoast-performance-and-corvette-holiday-specials-giving-away-over-1000-in-prizes-new-post.html Tue, 10 Nov 2009 09:26:01 GMT Some Pics are here:::D DBA Performance Rotors 2 piece 5000's and 1 piece 4000's are here, get the very best pricing anywhere!!!!
:party:Hey guys, happy holidays to all of you great corvette owners and supporters....:party:

We are going to start a Holiday Special Pricing List for All of you, so keep a watch on this thread...

Eastcoast Performance & Corvette will be giving away over $1000 in Prizes over the next 7 weeks....All you need to do is make a purchase during the period of November 9, 2009 -January 2, 2010... Which will automatically register you. Make sure to keep your receipt as your ticket number..Orders must be placed and paid in full to count as an entry...Maximum 5 entries per corvette owner towards prizes...:thumbs:


EASTCOAST PERFORMANCE & CORVETTE Speciality Billet Products!!
BRAND NEW Designs...Stronger & Lighter!!
12mm Billet Aluminum Balanced Torque Tube Couplers $99
10mm Billet Aluminum Balanced Torque Tube Couplers $99

102mm Billet Aluminum MAF Housing $199
Custom engraving available x-charge


Custom HIGH-FLOW Billet Aluminum Fuel Rail Kits Supports 1000+rwhp
Each end is threaded to accept 3/8" NPT..They use a billet aluminum mounting block for added strengh!! All kits are supplied with high quality stainless socket allen head hardware!!
Direct bolt on for your stock LS1, LS6, FAST, or Wiend/LPE intake manifolds.

Natural Aluminum Finish $99
Mirror Polished-- $49 extra

Available in Silver, Red, Blue & Black--Show Quality!!
Anodize Colors--$35 extra

Custom Colors available upon request--$100

FAST INTAKE Manifold Specials!!
LS1,2,6--92mm LSX Intake Manifolds $799
LS3----102mm LSXR Intake Manifold $899
LS7----102mm LSXR Intake Manifold $949

ARP Fasteners Specials!!
LS1,2,3,6,7 ARP Flywheel & Pressure Plate Bolts $45 both sets
LS Series 12 point Stainless Headers Stud Kit $99 both sides

Hypertech Performance Specials!!
LS1,6 1997-2003 160 degree PowerStat Thermostat $49



A&A 1997-2004 Corvette Supercharger Kit Base Price $4995...Installed Price Turn Key Deal w/Custom Dyno Tune
$6599.!!WOW Dont get left behind.!!:thumbs::cool:



•8 Rib upgrade $995.00
•V-2 T Trim $149 upgrade
•V-3 SI Trim $149 upgrade
•V-3 T Trim $299 upgrade
•V-7 JT Trim $699 upgrade
•V-7 YSI Trim $799 upgrade

A&A 2005-2008 Corvette Supercharger Kit Base Price $4995... Installed Priced Turn Key Deal w/Custom Dyno Tune
$6695.!! WOW get BLOWN..:eek::thumbs:



•Z06 & LS3 kits add($749)
•8 Rib Upgrade $995.00
•V-2 T Trim $149 Upgrade
•V-3 SI Trim $149 Upgrade
•V-3 T Trim $299 Upgrade
•V-7 JT Trim $699 Upgrade
•V-7 YSI Trim $799 Upgrade

RUSSELL Stainless Braided Brake Line Kits==LOWEST Prices Ever..!!!
DOT Stamped approved!! These are the nicest Stainless Braided OEM Spec Brake Lines Available on the Market today..They even have a clear poly jacket over the outside of the stainless braided line to keep dirt and contaminates out...
C5, C5 Z06 Kits only $79.99 complete set of 4 lines & hardware!!
C6 & Z51 Kits only $79.99 complete set of 4 lines & hardware!!
C6 Z06 Kits only $85.99 complete set of 4 lines & hardware!!


WE accept Visa, MC, Disc, Amex, Paypal, Cashiers Checks!!! ]]> Mike Yeager@Eastcoast Performance http://forums.corvetteforum.com/c5-scan-and-tune/2465740-eastcoast-performance-and-corvette-holiday-specials-giving-away-over-1000-in-prizes.html Ft Myers, Gainesville S. Florida (Davie) Formato Tuning and Porting http://forums.corvetteforum.com/c5-scan-and-tune/2465436-ft-myers-gainesville-s-florida-davie-formato-tuning-and-porting-new-post.html Mon, 09 Nov 2009 22:55:31 GMT *Wednesday November 18th in Ft Myers* Please call or PM for all shop info, as board rules... Wednesday November 18th in Ft Myers

Please call or PM for all shop info, as board rules prohibit listing of the shop names.


Friday November 20th in Gainesville


S. Florida - Davie on Monday November 23rd and Tuesday the 24th



The cost of dyno tuning is $400 + $80/hr for the dyno. If you are just looking for a street tune he can also do that for $300 w/ WB o2. We work very hard and are extremely thorough to make sure every vehicle is perfect and you are completely satisfied.

We will have ported intake manifolds for $300 and the throttle bodies for $150 all readily available. When they are done together it is discounted to $400. Installation is free.

We will also now have the new Stage 2 intakes for $375.00 or $475.00 for both the intake an throttle body together.
http://www.ls1tech.com/forums/genera...e-porting.html



Why a Formato Fasterprom Ported manifold and throttle body?
Average gain from stock to our ported LS2 manifold is 11 rwhp and 13 rwtq, and we have done well over 350 of these intakes. On a LS3/L76 the gains on average are 12 rwhp and 15rwtq and have done over 60 of these. LS7's gain on average 18 rwhp and 20rwtq, we have done over 110 of these. We have had many cars gain much more than the averages listed: 20RWHP from an LS2, 32RWHP for an LS7, and 30RWHP from a L76 and 22RWHP from an LS3.

Great article on our tuning and porting in High Performance Pontiac:
http://www.highperformancepontiac.co...ody/index.html

Gm High Tech Performance article:
http://www.gmhightechperformance.com...ing/index.html
Porting the TB is a very nice SOTP difference, you will not see much of a gain on the dyno but your vehicle will be 10x more fun to drive and your throttle response will be greatly increased.

Porting the LS1 TB's is $100 installed. This will also greatly improve your throttle response. This is all on a core exchange basis.




We will be requiring a $100 deposit to hold the spots.

Here are some customer testimonials on Jeremy's tuning:

http://www.forum.grrrr8.net/showthread.php?t=10056

http://forums.corvetteforum.com/c6-t...kr-issues.html

http://www.camaro5.com/forums/showth...710#post875710

http://www.ssrfanatic.com/forum/f60/custom-tune-34230/

http://www.ls1tech.com/forums/florid...to-tuning.html



If anyone is interested in having any headers or exhaust installed, we can get that done with enough notice, please call the shop to schedule an appt for this.

Here are some graphs of some cars that we dynoed, tuned, and swapped the intakes and TBs. Some are direct A-B swaps and show the results. Some are Base runs then a rough tune and then we swap the intake and TB, and then fully optimize the tune.



Here is a GTO LS2 before and after our ported intake and tb:



07 LS7, base tune to our ported intake and tune:


Here is a C6 LS2 base run to ported intake and tune.


Here is a 2010 SS M6 with LMR CAI and our ported TB and before and after Formato Tuning(in 90 degree weather)


Stock LS3 base run to our ported intake and TB:


Here is a G8 before and after our tune and ported intake:




383 LS6 to ported FAST and nice set of heads:


408 LS6 to ported FAST:





Obviously the larger motors wanted the larger manifold more than a smaller motor but we have had an LS2 with one of our ported LS2s on it put a ported FAST on there and pick up 22RWHP and 30RWTQ on a 6L bolt-on 07 vette.

Note LS1 and LS6 manifolds are not ported as there are no measurable gains with porting. ]]> JJFormato http://forums.corvetteforum.com/c5-scan-and-tune/2465436-ft-myers-gainesville-s-florida-davie-formato-tuning-and-porting.html Best deal on HP Tuners Pro http://forums.corvetteforum.com/c5-scan-and-tune/2465402-best-deal-on-hp-tuners-pro-new-post.html Mon, 09 Nov 2009 22:25:30 GMT Who's got the best deal on HP Tuners Pro? ]]> 68RSSS http://forums.corvetteforum.com/c5-scan-and-tune/2465402-best-deal-on-hp-tuners-pro.html