i just dyno my car on saturday at HorsePower Engineer. It is a 2002 camaro Z28 automatic. 17000 miles on the car.
Mods list: SLP air lid, k&n filter, SLP fan switch, 160 hypertech thermostat, ASP underdrive pulley, cut-out, strut bar, subframe connector, Free-Mods.
The rest are stock!!!

is that a good number for an automatic LS1 with those mods???

thanks

 

Nice numbers. Definetly good numbers for an A4 with that few mods. What other mods do you plan on in the future?

 

sounds about right

 

awesome numbers man, any track times?

 

Nice #'s for an auto man. My M6 did 328 hp and 342 tq with a GMMG cat-back.

 

sounds like good numbers

 

i ran 13.1 second with street tires at 108 mph with all mods except the ASP pulley on. i dont know if the pulley will help to my track time.
my future mod will be Flow-Tech LongTube headers and off-road y-pipe. any opionions on this are welcome. (spark plugs & wires this week)
iam thinking on saving my money for turbo, around 6G$, i got 1/6 of the turbo right now

 

I haven't heard great things about flowtechs.I would buy jethots if I was going mid range in price.Great #s

 

Also on HPE's dyno:

2001 vette M6
-224/224 .581 112 cam (MTI C2)
-LG long tubes

385HP
390TQ

 

just the cam and long tubes and u put down 385 rwhp and 390 tq???

 

I put down 330hp/344ftlbs with 02 ws6......just a few bolt ons

 

Pretty good i would say.