LT1 Based Engine Tech 1993-1997 LT1/LT4 Engine Related

On the quest for 12.5x or better

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Old Feb 4, 2003 | 08:10 PM
  #1  
lt1camaroman93's Avatar
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Joined: Jan 2002
Posts: 936
From: Merrillville, IN
On the quest for 12.5x or better

I am in the procces of putting my car back together. I am looking for 12.5x or better. Here is what i have, what more will i need.

mods.

open hooker Lt's just for one day to reach goal
csi water pump
cai
510/525 (1.5 rocker) 232/242 110lsa lunati
1.5 roller tip rockers
manly race flow intake vales stock size
3 angle valve job
dual springs
Heads miled 30thousandths
gasket matched
pocket porting done
Tunning via pcmfor less
th350 with 4000 converter
3.23 gears
24lb injectors
26x9.5x15 hoosier slicks

weight reduction and free mods

rear seats
fron sway bar and all hardware
complete A/C gone
power steering pump gone
abs gone
heater core, fan, and black hvac box under hood
wiper arms, brackets, and motor
forgot about the spare and jack, they are gone too.


This isn't me just dreaming wasting your time, these are my acctual mods. Is it possible for me to make it to 12.5 with that set up, if not what else can i do to get there? I want all motor, and i dont have the money to do the heads right now, that will come later. Some people will question why the wipers, heater, and ac are gone. This car is going to be 95% track use in the upcomming future. Thank you for the help

Last edited by lt1camaroman93; Feb 5, 2003 at 01:22 AM.
Old Feb 4, 2003 | 08:15 PM
  #2  
RacinLT1's Avatar
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Joined: Oct 2000
Posts: 1,620
From: Dover DE
IMO,you might be there. seems like you took a BUNCH of weight out,got a decent setup with the cam.

Only thing i can find fault with is the 3.23 gears,i would think 3.73's would be the gear of choice.
Old Feb 4, 2003 | 08:28 PM
  #3  
AZ2ENVY's Avatar
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Joined: Nov 2000
Posts: 858
With some ET streets you are probably there IMO
Old Feb 4, 2003 | 08:29 PM
  #4  
Teal94Z's Avatar
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Joined: Sep 2001
Posts: 569
From: Southern California
So you are gonna go with the Lunati Cam, thats cool, looks like your goal is very realistic with your mods, you should be there pretty easily I would imagine....let us know how the cam does!
Old Feb 4, 2003 | 08:47 PM
  #5  
Javier97Z28's Avatar
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Joined: Dec 1999
Posts: 3,853
From: Jupiter (NPB), Fl
you better be running 11's.. forget 12's.
Old Feb 4, 2003 | 09:16 PM
  #6  
lt1camaroman93's Avatar
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Posts: 936
From: Merrillville, IN
Yep, i am gonig to give this stupid cam one more chance.. this is the 3rd time. I can never keep the car running right for more than 3 days with it in there. I think i have figured out a few of the problems though. Kept burrning wires, and fouling out plugs within that shor of a time, getting like 3 miles to teh gallon and running so rich it was killing it at idle. I think that was all from running single wire o2's. The computer has a heart attack when it runs of the preset setting instead of teh o2's. So i am going to try heated o2's, and new routing on the wires. I am trying to set realistic goals right now and i though 12.5 wasnt' a bad goal. I would like to have a set of 3.73 gears but i am not wasting the money on gears, i dont have it right now. I will get something liek that when i get a new rearend. If this helps any here is what my shift points are going to be. 1st gear 6800-6900, second gear 6400-6500. I dont want to hold it up high to long with a stock bottom end. stupid 2 bolt.
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