Hit the magic number tonight

[sprusak1]

600hp and 536ft-lb

I'm over 500ft-lb from 2800 to 6200. This was after 10+ pulls sorting the AF out, very little cool down time and terrible 90+% humidity here today. In the morning I'm gonna pull the LFP SBTB and try to fix the sticking blade and we'll make a few more pulls while it's cool. I'm hoping to hit 610ish on a day with better air.

The only mods to the motor are:
KB 2.4
60lb injectors
LFP SBTB
JLT ram air with a SCT ba300
stock manifolds, bassanni x and magnaflow CB

I'll be scanning the dyno sheets tomorrow for the non-believers lol

 

[stangliter04]

Cool man! What pulley size? How much Boost?

 

[Jomo1994z71]

Noice!

 

[Lloyd Xmas]

Great numbers bro....any pics of the car?

 

[sprusak1]

3.25" upper, stock lower making 17-18psi at 5500 RPM. My damn heaton would drop 2 psi by the same rpm.

none on the dyno, we weren't gonna tune tonight but the front seal for the KB came in and the dyno was empty...one thing led to another and thats that.

Lovely KB seal saved myself $699 + shipping by replacing it myself $25

 

[CobraBob]

Nice looking GT and awesome numbers. Just curious. How much power was your car making with the 11.98 @ 123 time slip in your signature?

 

[SLEEPERSTATUS]

nice!

 

[jm@ReischePerf]

Very nice :beer:

I'd recommend using an aux idler with that KB pulley.

 

[sprusak1]

Nice looking GT and awesome numbers. Just curious. How much power was your car making with the 11.98 @ 123 time slip in your signature?

506/498 with the eaton and IRS. Now I've swapped in a sra, race seats and the kb.
We've had no belt slip at all with that pulley.

 

[XSIV_BOOST]

awesome numbers!

 

[SVT03Chris]

Badass!

 

[timspony]

Very Nice!

 

[MalcolmV8]

Was that on pump gas?

 

[Rice Eatr]

I'll be scanning the dyno sheets tomorrow for the non-believers lol

:shrug: those are very believable #'s. I am actually surprised the tq isn't higher.

 

[sprusak1]

Lol the Dyno sheet comment was kind of a joke. We made another pull this morning, its still humid as hell out. It put down 604@6250 and 543@5250. All in pump gas. We think torque is low due to the stock lower and stock exhaust manifolds.
But I'm over 500ft-lb from 2786 to redline now.

 

[CobraBob]

506/498 with the eaton and IRS. Now I've swapped in a sra, race seats and the kb.
We've had no belt slip at all with that pulley.

I had a feeling it was with your old setup. New numbers will be interesting. Again, nice setup and nice dyno numbers. Must be a blast to drive, although 506/498 is nothing to sneeze at. Funny, I remember back in 2003-2004 when folks making 490rwhp were considered to be the extreme elite. Now, 500 is middle ground. My how times have changed since then. ;-)

 

[Posi]

Great numbers Steve and hopefully now you're finished with the car lol.

 

[sprusak1]

Even if I'm not, my wallett is, for now......

 

[97desertCobra]

Sick!

 

[Ls1z28-00]

get it to the track and see what it does there.