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11-26-2011
Don't forget a tune.
Brandon's GP on a 3.4 had all of these and was still only managing 8* timing on the stock tune.
Needless to say it was slow as balls.
I was able to get his to 13* and 1-2* blips of KR mostly at the shift by tuning it while maintaining an AFR of approx 11:1
with ambient temps in the low-mid 50's
High timing will require valvetrain mods or stupid rich AFR. No way around it.
Did a few 0-100 pulls and im pretty confident it will run high 13's-14 flat with a good launch.
Last edited by Tuner-Extraordinaire; 11-26-2011 at 09:48 AM.
11-26-2011
Sounds like he needs to pulley up.
11-26-2011
He had a 3.4 and a 3.8, lol.
I could have gotten his 3.8 pulley to 18* dead easy.
But hey......BOOST > TIMING LULZ.
11-26-2011
indeed.
11-26-2011
IKNOWrite?Originally Posted by Nixon
But hey......BOOST > TIMING LULZ.
Way to go, Brandisil.
11-26-2011
the sped is strong in here fosho.
11-26-2011
I need a better damn tune and this thread reminded me of that one e canned helps but its just not the same warm feeling
11-27-2011
thanks for the input guys really helps.
11-27-2011
Sorry for intruding, but what do yuo guys mean when you say tune it?
11-28-2011
LINK IN MY SIGNATURE.
X_x
****.
11-28-2011
Ohhh so when you guys were talkin about tune, you were talking about the PCM?
11-28-2011
Duh.
11-28-2011
Ask brandon what happens when you try to run a 3.4 pulley on a stock tune with ONLY headers.
11-28-2011
car go boom boom? lol what is needed in order to run a 3.4 pully?
11-28-2011
car is as slow as on stock pulley is what happens.
at minimum a tune, headers, intake.....and you wont be running very much timing without dumping a **** ton of fuel to compensate.
i'd say add rockers/springs to the list and you will have a solid 250whp setup.
11-28-2011
lowering pulley gives you alot worse gas mileage? or only worse when you stomp on the pedal?
11-28-2011
worse when stomping on the pedal.
11-28-2011
Ok i think a lower pulley would be alright since i only stomp on the gas in dire situations or when punks are aboutWhich is rare ever since i got my gtp
11-28-2011
yeah. gas mileage shouldn't go down with a proper tune.
11-28-2011
is the ZZP 1.0 good?
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