LS1/LS6 intake dyno #'s

okay here is the deal. i have a 2001 t/a and my good friend has a 2000 t/a. we have all the same mods basically and we both dynoed on the same day about 30 minutes apart. we both have MTI clear lids, K&N filter ported maf ends, tb bypass, and predator tuners. the only difference besides the intake, is that he has borla and i have the qtp cutout.
now for the numbers:
2001 2000
peak peak
341.7 hp 338.5 hp
358.6 tq 351.7 tq

4000 rpm 4000 rpm
357.3 tq 347.5 tq

5200 rpm 5200 rpm
341.0 hp 334.2 hp

hope this helps some of you i know it helped me.
good luck
shaun

Awesome. Your car was the one dynoing more hp correct?

yeh mine had more but i went back and looked at my friends dyno and he was running real lean so the diff my not have been as much as i thought

Sounds like it's time for some mods eh? ;)

Have you done your free mods yet?

just the ones listed above. and be careful if you port your maf it made my friends car run real lean. but we fixed that with the predator tuner.
shaun

:lol: sorry I wasn't smart enough to look up and see you had your mods listed. I feel dumb now lol

You also have to remember that between the 2000 and 2001 there is a cam difference. The 01-02 cam is the one out of the trucks, thats why you make so much more torque than he does. Anyway, figured i'd let you know.


My 99 Dyno - 344rwhp 353rwtq
My friends 02 SS with IDENTICAL mods - 347rwhp 361rwtq.


Nice numbers btw.

interesting...i have heard that before but wasnt sure if it was true. thanks for that tidbit.

You can't compare a mod or intake to intake on 2 seperate cars and get good data. You can take 2 cars bone stock from the same year and get different numbers like that.