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06-24-2010, 04:41 PM #1King of Lurkers
- Join Date
- Jul 2008
- Location
- Clearwater, Florida, United St
- Posts
- 153
|||||||||||||||||||||||||- 04M6 GTO
Anyone using Comp's Mutha Thumpr?
Swapping cams again, and I'd like to talk to Comp Mutha Thumpr owners speciffically.
-Driveability?
-Tune Necessary?
*Fuel Trim alterations
*Spark advance/retard
-Increases in exhaust temp?
-Braod increase in fuel comsumption?
etc.
Notes:
Heads are stock
Headers are long-tube (ceramic coat)
85mm TB
Summit brand MAF
Fast (r) Intake
MSD coils, etc.
*stock* Delphi PCM <- important
Thanks bros
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06-25-2010, 11:17 AM #2Junior Member
- Join Date
- Jan 2010
- Location
- East Oakland
- Posts
- 26
Pewter- '00 C5
you will need a tune for sure.
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