ttls1coupe

Made 946hp 26lbs. Getting the turbos this week 62/62 with .58 ar's. I real don't care about getting more power I want the down low power. That's what's going to make the car faster. I think I'll get a real good gain down low with good turbos.

ttls1coupe

The car has ported 317 heads I did. I've been working on Ls the day they came out in 1997 in the Vette so I think I know what I'm doing sometimes lol. The cam I did 224/238 605/615 114+4 oh yeah it's a L33 block stock rods and Pistons crank

JoeNova

Yet another L33 making insane power. Im not 100% convinced the precisions will make you faster. Down low power is great, but only if RPM drops enough when you shift to put you in a spot where the precisions shine over the 76s.

ttls1coupe

They will help a lot. It's all about the 60 foot and the 330. The car had a 6.0 in it before the 5.3 I lost 225hp and 250qt on the hit just cause of cubic inch. The 62/62 with the .58 ar's is the key will play the cubic inch roll ha ha Ha

LS1PUNK

iTrader: (5)

I foresee a few bent rods in your future.

ttls1coupe

Took 6 years to do it to my lq4 cost $500. L33 cost me $300 so if it lasts 3 year I'll take that lost. Then I'll go buy a other one

LS1PUNK

iTrader: (5)

It's the TQ that's going to kill it. I had a set of 6265s on a 5.3, stabbed the throttle at 2900 rpm and by 3200 rpm it made 876 ft lbs of tq on 12 psi. They are going to light off FAST!

ttls1coupe

ttls1coupe

No comparison for US-made turbos. Now just need to get my converter tightened up again.

ttls1coupe

Red graph 25-26lbs blue 23lbs

Orr89rocz

iTrader: (13)

Nice shift in power! Those .58's are def lighting up quick. Nice to have instant response

ttls1coupe

Yeah on the street is were I feel it the most. On 6lbs it pick up 120hp on the hit and 100tq. Can't wait to get it on the track

Its Stock

Good Lord. .58ar lights up so fast like I figured they would. Bet that thing is a handful on the street.

ttls1coupe

It will never see that power on the street. I've hit it on 15-16lbs that makes 800 and it hooks good from a 40 roll.