Had my shelby dyno today at MM steeda cold air kit with sct tune and 2.80 pulley with ford racing mufflers,531 RWHP 519 RWT.

Those are impressive numbers. :D

With only a CAI, SCT tune, pulley and mufflers, what octane are you running?

Thanks. :)

I'am running 93 octane.

Greetings guys as I a newbie here are those decent #'s ? Other guys who have dome the same have gotten lower numbers then. I'm trying to learn all I can so I can decide on the mods I want for my car. Feed back please.
Thanks

Greetings guys as I a newbie here are those decent #'s ? Other guys who have dome the same have gotten lower numbers then. I'm trying to learn all I can so I can decide on the mods I want for my car. Feed back please.
Thanks


Welcome to the site and those are pretty good #'s.

you got me spanked! I have 2.6 pulley, JLT cai, and Evolution tune (what junk)

503rwhp & 489rwtq with 93 octane

congrats
JJ

you got me spanked! I have 2.6 pulley, JLT cai, and Evolution tune (what junk)

503rwhp & 489rwtq with 93 octane

congrats
JJ

Have you called Fred at Evolution to discuss your situation? I'm getting 507 rwhp with just a JLT cai and Evo tune on 91 octane.

Have called Fred at Evolution to discuss your situation? I'm getting 507 rwhp with just a JLT cai and Evo tune on 91 octane.

I'm getting the same results as jj and called Evolution and Fred was supposed to get back to me 2 weeks ago. Still waiting.:mad:

Have you called Fred at Evolution to discuss your situation? I'm getting 507 rwhp with just a JLT cai and Evo tune on 91 octane.

Yeah, I called and talked to him and he had every excuss in the book except for the fact that it was a bad tune and never offered to fix it. He told me to put another 500miles on the car and have it dynoed again. I am sorry but breaking in the car will not net 50 hp at the wheels.

If he wants to run a bad business, that is fine, I will let everyone know.

I was going to order my suspension package from him (NOT NOW). I don't care if I have to order each piece individually from each manufactur.

Anyways I got my Exhaust today, I am waiting til I get the drive shaft too and then I am going to try to ahve a local guy try to dyno tune it if I am not happy with the numbers (it is his first gt500) then I will contact Justin in Florida with VMP or BMP and have him work his magic.

JJ

I used steeda cold kit and custom tune and a 2.80 pulley and ford racing mufflers and 93 octane. I got 531 RWHP and 519 RWT.

Hi-
I am in FL and could go to Justin at VMP or STEEDA which is a little further away.

I am thinking about the CAI/tune/pulley change. What is the community response for these mods? I'd also like to do a full SS header to tail pipe and a rear suspension upgrade

News from those already initiated ??

TD

Hi-
I am in FL and could go to Justin at VMP or STEEDA which is a little further away.

I am thinking about the CAI/tune/pulley change. What is the community response for these mods? I'd also like to do a full SS header to tail pipe and a rear suspension upgrade

News from those already initiated ??

TD

pulley, Jlt cai, tune..........easy
I have the exhaust but haven't put it on, and I will get long tubes later.

but it is night and day, well aat least the seat of pants feeling is.

JJ