12's finally!

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May 22, 2011 | 01:18 AM

#21

ImpSS07

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From: Houston, Tx

Awesome times! Now spray your way deep into the 11's!!!

Nat, that 303 is crank hp NOT wheel hp. Actual stock wheel hp for our cars is from what I've seen on here is anywhere from 235hp-250hp.

May 23, 2011 | 04:48 AM

#22

Panther427

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thoose tires look bad ***

Congrats

May 23, 2011 | 10:50 AM

#23

GXP25

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From: Orlando, FL

Quote:

Originally Posted by DavidGXP

Nice times!

Man that stance is really good. I rarely get to see another GXP with these springs other than my own. Good stuff!

May 23, 2011 | 12:36 PM

#24

evil 5.3

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From: bear,delaware

congrats nice pics

May 23, 2011 | 12:58 PM

#25

DavidGXP

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From: Renton, WA

Quote:

Originally Posted by nat120

Kick *** Dave. I am sure you will be high 11's once you put the new tranny in. My second to third gear was a huge difference in take of with my new TEP tranny. I have the 3.29 gears with hardened input shaft (not that the input shaft makes a difference with performance). My tranny shifts a lot harder and really pushes when it shifts. I cannot wait to see what your car can do once you put the new tranny in.

What did your car come stock with for HP? My Monte had 303 stock.

Had to edit this one, it was second to third gear was a big difference.

11's would be kick *** but I'm not sure if it's possible... Baby steps lol
I'm sure I can crack 12.2's in full street trim. Depends on the 60ft times but it's safe to say that I'm 12.5's as is with tires. I just need to crack 1.8 60's

I'm sure my new converter and gears will help a lot! I'm also going with AI 243heads and TPiS 90mm intake with the LS2 tb and MAF, this should give me about 30 more whp with now loss of tq. Or .. so, the companys claim.