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Search: Posts Made By: leojnknsC5
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Forum: C5 Scan & Tune
01-19-2009, 07:46 PM
Replies: 11
Views: 327
Posted By leojnknsC5

Both JetHot and HPC use ceramic (3 mils thick) as...

Both JetHot and HPC use ceramic (3 mils thick) as a binder only, the ceramic has aluminum substrate in it. The aluminum disapates heat very fast and keeps the header from heatsinking so it doesnt...
Forum: C5 Scan & Tune
01-19-2009, 07:38 PM
Replies: 4
Views: 314
Posted By leojnknsC5

See Ben Strader at EFI University. None better. ...

See Ben Strader at EFI University. None better. In Temecula.
Forum: C5 Scan & Tune
01-19-2009, 07:36 PM
Replies: 16
Views: 826
Posted By leojnknsC5

One thing that will mess up the Predator is if...

One thing that will mess up the Predator is if you have any power drains on the battery while you are downloading. Did you have any lights on? Door open?

The messages you got were probably not...
Forum: C5 Scan & Tune
01-14-2009, 07:57 PM
Replies: 11
Views: 327
Posted By leojnknsC5

If you throw a code for the rear O2's and then...

If you throw a code for the rear O2's and then turn them off without regaining ready status, it will never pass. I believe you must turn them off before a code is thrown.

The problem I had with...
Forum: C6 Scan & Tune
01-10-2009, 10:43 PM
Replies: 12
Views: 375
Posted By leojnknsC5

If you havent bought HP Tuners yet, give EFI Live...

If you havent bought HP Tuners yet, give EFI Live some consideration.

Ben Strader offers classes at EFI University on this very thing. You can see the University at EFI Lives website under...
Forum: C6 Scan & Tune
01-10-2009, 10:39 PM
Replies: 3
Views: 283
Posted By leojnknsC5

If you didnt get a CEL with the codes, then the...

If you didnt get a CEL with the codes, then the codes are probably old.
Forum: C5 Scan & Tune
01-03-2009, 03:48 PM
Replies: 3
Views: 415
Posted By leojnknsC5

What are your front O2 sensors doing when the pcm...

What are your front O2 sensors doing when the pcm cant find an idle speed? It sounds like it might be going real rich then real lean.
Forum: C5 Scan & Tune
01-03-2009, 03:43 PM
Replies: 5
Views: 701
Posted By leojnknsC5

Are you installing from a CD or downloading from...

Are you installing from a CD or downloading from the EFI website?
Forum: C5 Forced Induction/Nitrous
12-14-2008, 09:08 PM
Replies: 10
Views: 288
Posted By leojnknsC5

Is California putting oxygen in teh fuel in...

Is California putting oxygen in teh fuel in winters still?
Forum: C5 Forced Induction/Nitrous
11-29-2008, 11:46 AM
Replies: 20
Views: 415
Posted By leojnknsC5

:thumbs:

:thumbs:
Forum: C5 Forced Induction/Nitrous
11-26-2008, 06:43 PM
Replies: 2
Views: 199
Posted By leojnknsC5

Racetronix, available from Thunder Racing. ...

Racetronix, available from Thunder Racing.

Somebody said you could replace the stock pump with a pump from a 2008 ZO6.

But use a BAP with either.
Forum: C5 Forced Induction/Nitrous
11-19-2008, 08:55 PM
Replies: 60
Views: 2,323
Posted By leojnknsC5

Backpressure? Restrictive cats?

Backpressure? Restrictive cats?
Forum: C5 Forced Induction/Nitrous
11-10-2008, 08:50 PM
Replies: 5
Views: 321
Posted By leojnknsC5

Vaccuum leak?

Vaccuum leak?
Forum: C5 Forced Induction/Nitrous
11-04-2008, 06:11 PM
Replies: 2
Views: 229
Posted By leojnknsC5

Could be from a K&N filter thats oiled. That...

Could be from a K&N filter thats oiled. That same film may be on your MAF sensor.
Forum: C5 Forced Induction/Nitrous
10-19-2008, 01:18 PM
Replies: 8
Views: 344
Posted By leojnknsC5

Front 02 sensor is number 1. Rear 02 sesnor is...

Front 02 sensor is number 1. Rear 02 sesnor is #2. Then bank 1 is driver side and bank 2 is passenger side.

I just noticed your rear 02's arent connected which is the reason for the DTC's for...
Forum: C5 Forced Induction/Nitrous
10-19-2008, 01:15 PM
Replies: 13
Views: 729
Posted By leojnknsC5

If the KR brought timing at wot down to 15*, you...

If the KR brought timing at wot down to 15*, you probably have too much timing. 15 degrees at wot is enough and if KR is reducing timing to 15 than your operating considerably above 15.
Forum: C5 Forced Induction/Nitrous
10-19-2008, 01:06 PM
Replies: 8
Views: 344
Posted By leojnknsC5

0133=O2 sensor 1 bank 1-transition switching time...

0133=O2 sensor 1 bank 1-transition switching time too long
0140=02 sensor 2 bank 1-output voltage remains within bias voltage range.
0153=02 sensor 1 bank 2-transition switching time too long...
Forum: C5 Scan & Tune
10-18-2008, 12:39 PM
Replies: 16
Views: 1,012
Posted By leojnknsC5

Fuel pump? Whats your fuel pressure? If you...

Fuel pump? Whats your fuel pressure?

If you dont have a fuel gauge, check your long term fuel trims. If they are going positive, you may have a pressure drop.
Forum: C5 Forced Induction/Nitrous
10-15-2008, 03:08 PM
Replies: 25
Views: 1,405
Posted By leojnknsC5

:iagree:The 2004 c5 has to drop the drivetrain to...

:iagree:The 2004 c5 has to drop the drivetrain to get at the tank.
Forum: C5 Forced Induction/Nitrous
10-14-2008, 07:31 PM
Replies: 25
Views: 1,405
Posted By leojnknsC5

I'm tossing around the idea of running two stock...

I'm tossing around the idea of running two stock pumps side by side in the fuel tank with just one regulator, but two BAPS. Then run another fuel line to the passengers bank and run a crossover...
Forum: C5 Forced Induction/Nitrous
10-14-2008, 07:19 PM
Replies: 9
Views: 525
Posted By leojnknsC5

oops....

Do you mean: ...pulley x plus restrictor y results in z psi at w rpm AND V ALTITUDE?
Altitude changes will result in changes in air density and will greatly affect boost.
Forum: C5 Forced Induction/Nitrous
10-07-2008, 05:06 PM
Replies: 9
Views: 719
Posted By leojnknsC5

Get a wideband AF ratio gauge to know for sure. ...

Get a wideband AF ratio gauge to know for sure. It could be a timing issue. Decelleration mode is "fuel cut off" which means when you decell at some rpms, your engine is getting no fuel at all.
Forum: C5 Tech
09-30-2008, 08:18 PM
Replies: 27
Views: 4,490
Posted By leojnknsC5

It probably came apart in very little pieces, not...

It probably came apart in very little pieces, not one large chunk.
Forum: C5 Forced Induction/Nitrous
09-30-2008, 08:15 PM
Replies: 14
Views: 488
Posted By leojnknsC5

I had the stage 11 and got better belt wrap with...

I had the stage 11 and got better belt wrap with a longer belt. It lets teh tensioner sit closer to the other side of hte belt and puts more wrap around the sc pulley.
Forum: C5 Tech
09-29-2008, 04:00 PM
Replies: 27
Views: 4,490
Posted By leojnknsC5

Got meth?

Meth is cheap insurance against engine damage. Dont leave home without it.:thumbs:
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