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Search: Posts Made By: grumpyvette
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Forum: C4 General Discussion
02-21-2022, 05:24 PM
Replies: 3
Views: 609
Posted By grumpyvette

reading a few links and sub links generally will...

reading a few links and sub links generally will provide you with a good deal more useful info to base choices on.
...
Forum: C4 Tech/Performance
02-18-2022, 08:56 PM
Replies: 19
Views: 1,856
Posted By grumpyvette

id suggest you calculate the potential static and...

id suggest you calculate the potential static and dynamic compression on that 383, with 65 cc combustion chambers I think youll find its high compression and use of pump octane gas might be an issues...
Forum: C4 General Discussion
02-16-2022, 07:50 PM
Replies: 19
Views: 3,518
Posted By grumpyvette

I get calls frequently, that start out with the...

I get calls frequently, that start out with the guy on the phone telling me,

some info, like I just replaced parts (X,Y,Z) and it did not solve my issues with

(starting, stalling, rough...
Forum: C4 Tech/Performance
02-15-2022, 11:29 AM
Replies: 12
Views: 1,041
Posted By grumpyvette

most of the time its accumulated crud and...

most of the time its accumulated crud and varnish, clogging the injector, the high concentration of pressurized solvents dissolve and free up the injectors, if it does not work you simply replace the...
Forum: C4 Tech/Performance
02-15-2022, 10:09 AM
Replies: 2
Views: 357
Posted By grumpyvette

https://www.amazon.com/Neiko-00239A-Flexible-Exten...

https://www.amazon.com/Neiko-00239A-Flexible-Extension-Piece/dp/B001223OF8/ref=asc_df_B001223OF8/?tag=hyprod-20&linkCode=df0&hvadid=309735728871&hvpos=&hvnetw=g&hvrand=4685180885568020700&hvpone=&hvpt...
Forum: C4 Tech/Performance
02-15-2022, 09:12 AM
Replies: 12
Views: 1,041
Posted By grumpyvette

https://www.amazon.com/TUQI-Non-Dismantle-Gasoline...

https://www.amazon.com/TUQI-Non-Dismantle-Gasoline-Injector-Throttle/dp/B07SB44888/ref=asc_df_B07SB44888/?tag=hyprod-20&linkCode=df0&hvadid=416652890041&hvpos=&hvnetw=g&hvrand=8752999573446865075&hvpo...
Forum: C4 General Discussion
04-16-2021, 03:26 PM
Replies: 28
Views: 2,439
Posted By grumpyvette

I figured you gentlemen might like an update on...

I figured you gentlemen might like an update on the brake issue,
it turned out to be an internal seal failure in the master cylinder
after some testing to be sure first,
I ordered a master...
Forum: C4 General Discussion
03-04-2021, 08:22 PM
Replies: 28
Views: 2,439
Posted By grumpyvette

thank you gentlemen I may not have solved the...

thank you gentlemen
I may not have solved the issue yet but the infos helpful and Im getting closer
Forum: C4 General Discussion
03-03-2021, 03:32 PM
Replies: 28
Views: 2,439
Posted By grumpyvette

yes Im well aware of the proper order and its...

yes Im well aware of the proper order and its been followed, I appreciate that must be done correctly.
Im just curious why both rear brakes suddenly won,t bleed?
once I find out Ill post what I...
Forum: C4 General Discussion
03-03-2021, 11:46 AM
Replies: 28
Views: 2,439
Posted By grumpyvette

brake bleeding issues

I would like some of you gentlemen's thoughts on a brake issue,
Ive learned long ago that if you start out asking questions before diving head first off the proverbial dock,
into what might not be...
Forum: C4 General Discussion
02-22-2018, 07:17 AM
Replies: 13
Views: 2,917
Posted By grumpyvette

http://www.grumpysperformance.com/LoctiteFreeze&Re...

http://www.grumpysperformance.com/LoctiteFreeze&Release.JPG

http://garage.grumpysperformance.com/index.php?threads/removing-rusted-broken-bolts.807/#post-43180
Forum: C4 Tech/Performance
12-29-2017, 04:22 PM
Replies: 3
Views: 5,212
Posted By grumpyvette

thank you! that helps some!

thank you! that helps some!
Forum: C4 Tech/Performance
12-29-2017, 02:41 PM
Replies: 3
Views: 5,212
Posted By grumpyvette

does anyone have access to a 1996 fuel line diagram

does anyone have access to a 1996 fuel line diagram, showing the fuel line routing?

similar to this brake line diagram
https://www.volvette.com/Merchant2/largegraphics/00000001/brakelinec4-td.jpg
Forum: C3 General
12-23-2016, 07:27 PM
Replies: 13
Views: 28,774
Posted By grumpyvette

http://garage.grumpysperformance.com/index.php?thr...

http://garage.grumpysperformance.com/index.php?threads/plugging-an-engine-hole-or-passage.5946/
Forum: Help Forum
06-21-2016, 11:11 AM
Replies: 3
Views: 4,729
Posted By grumpyvette

I have no idea how that happened but its now been...

I have no idea how that happened but its now been corrected , let me know if you have any more issues
Forum: C4 Tech/Performance
10-31-2009, 05:04 PM
Replies: 426
Views: 18,528
Posted By grumpyvette

http://forum.grumpysperformance.com/viewtopic.php?...

http://forum.grumpysperformance.com/viewtopic.php?f=70&t=1015&p=1864&hilit=+tabs#p1864

when you degree in a cam youll mark TDC on the damper and ideally add a timing tape (YES IM fully aware the...
Forum: C4 Tech/Performance
10-31-2009, 03:56 PM
Replies: 426
Views: 18,528
Posted By grumpyvette

the first step is verifying all the sensor...

the first step is verifying all the sensor outputs and making sure any adjustable factors like the TPS, O2 sensors, mat,heat sensors,etc. and timing and fuel pressure meet the aligned ranges,and...
Forum: C4 Tech/Performance
10-31-2009, 02:15 PM
Replies: 426
Views: 18,528
Posted By grumpyvette

http://forum.grumpysperformance.com/viewtopic.php?...

http://forum.grumpysperformance.com/viewtopic.php?f=52&t=727

http://victorylibrary.com/mopar/cam-tech-c.htm

http://victorylibrary.com/mopar/cam-tech-c.htm

these might help, as will reading...
Forum: C4 Tech/Performance
10-31-2009, 01:07 PM
Replies: 426
Views: 18,528
Posted By grumpyvette

ok having read thru this, thread its rather...

ok having read thru this, thread its rather obvious that several rather critical factors were NOT VERIFIED during the cam installation, you can,t GUESS!, you need to VERIFY what your working with....
Forum: C4 Tech/Performance
08-05-2009, 11:50 AM
Replies: 4
Views: 497
Posted By grumpyvette

ideally oil temp should be about 15F-20F above...

ideally oil temp should be about 15F-20F above coolant temps ID suggest an oil cooler and larger capacity baffled oil pan

http://forum.grumpysperformance.com/viewtopic.php?f=54&t=296

adding a...
Forum: C4 General Discussion
08-05-2009, 08:55 AM
Replies: 4
Views: 311
Posted By grumpyvette

http://www.competitionplus.com/index.php?option=co...

http://www.competitionplus.com/index.php?option=com_content&task=view&id=11154&Itemid=6
Forum: Engine Mods
08-04-2009, 07:19 PM
Replies: 21
Views: 3,206
Posted By grumpyvette

many of you guys spend far to much time worrying...

many of you guys spend far to much time worrying more about paper hp and torque numbers vs the cars ability to be fun to drive and reasonably fast, if the car will run mid-low 12s at about 110mph and...
Forum: C4 Tech/Performance
08-03-2009, 08:10 PM
Replies: 19
Views: 1,571
Posted By grumpyvette

half the guys on the tech desks read from scripts...

half the guys on the tech desks read from scripts on computer screens with FAQ menus , and if you've got a question they can,t locate they ignore or try to B.S. you, or sell you something rather than...
Forum: C4 Tech/Performance
08-03-2009, 08:01 PM
Replies: 16
Views: 693
Posted By grumpyvette

37-40psi for the l98 40-42psi for LT1 is...

37-40psi for the l98
40-42psi for LT1
is what the shop manuals call for at the fuel rails
Forum: C4 Tech/Performance
08-03-2009, 07:50 PM
Replies: 19
Views: 1,571
Posted By grumpyvette

IM always amazed at the seeming majority of guys...

IM always amazed at the seeming majority of guys who it seems would rather poke their own eyes out with a burning stick than actually READ and research the basic math, basic port flow and cam timing...
Showing results 1 to 25 of 497
 
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