570 rw hp & 630 rw tq Dyno Video [Archive] - Cherokee SRT8 Forum

: 570 rw hp & 630 rw tq Dyno Video


John Hennessey
07-01-2006, 05:44 PM
We made 570 rw hp and 630 rw torque today on about 8 psi boost on our customer's 2006 Charger SRT8 (thanks John!). Still completely stock motor and stock heads. Mods are: Hennessey SRT600 Turbo System with single turbo, front mounted intercooler, blow-off valve, upgraded fuel system (injectors, pump), modified Magnaflow exhaust with no cats. air fuel ratio is 11.7. we are running stock timing and 104 unleaded race gas until we lower the compression.

so far this package is making some pretty good power. i think with a few more tweaks it will make over 600 rw hp pretty easily. we are not sure how far we can push the torque converter and transmission but we are going to find out soon.

Here is the vid:

http://media.putfile.com/SRT8-TURBO-DYNO-630-RW-HP

John Hennessey
www.HennesseyPerformance.com
713-466-3420

Untouchable
07-01-2006, 11:54 PM
impressive. Nice to see a turbo on something besides a 3.0L inline six.

John Hennessey
07-02-2006, 10:27 AM
the dyno sheets can be seen here:

http://www.300cforums.com/forums/srt8-general-discussion/21149-570-rw-hp-630-rw-tq-dyno-video-2.html

echo412
07-02-2006, 02:27 PM
Nice, do you need another SRT8 to do your preliminary tests? I'd be glad to let you use my truck. :)

tainui
07-02-2006, 10:08 PM
Love to see the headers start glowing like that! LOL

Rob_06SRT8
07-09-2006, 09:14 AM
Niiiiiiiiiiiiiiiice job John http://www.lightningrodder.com/forum/images/smilies/cheers.gif

Love to see the headers start glowing like that! LOL

How cool is that (or is that, How HOT is that) http://www.lightningrodder.com/forum/images/smilies/023.gif

And the way the Coupling expands when it goes WOT is pretty cool too
http://www.lightningrodder.com/forum/images/smilies/banana2.gif