just wondering if anyone has used hennessey to mod their jeep srt8 yet. i noticed in this forum that he has yet to run his jeep at the track but on his website he post's a 1/4 mile time of 12.4@116mph and top speed of 186mph for the 550 pkg. i guess these are numbers that we can expect to achieve with that performance pkg. anyone have any thoughts!!!

It's probably very close to accurate. However the price is extreme. If you want those number now and can't wait for cheaper mode, then go for it if you got the cash.

those times are for a 300/Charger SRT8.

we dont have any tested times on the Jeep yet. we've done a couple of SRT500 Jeep's and i would guess they are probably 4-5 tenths quicker to the 1/4 mile. we are doing a twin turbo system that we hope will be good for some 11 sec. runs.