hey guys my 95 has 2.73's i think kn cai and flowmaster with gutted cat and i beat my friends 99 cobra by about a car length. the car has 105kand runs real strong havent had it at the track but id say it runs as fast as aa stock ls1 this sound right or u think i have more on the car i dont know about? didnt know what was on it when i bought it

 

Beating a Cobra is not a big deal (still fun though), Ford had a big stink cause they overrated them for a few years up until like 2000 or 2001. You probably won't do so well against an LS1 (although I could be wrong). You'll probably nose one out till about 3rd gear, then the LS1 just has crazy top end pull.

 

i know it is fun to beat a ford i had also raced a 2002 cobra and beat by about 1/2 car length , but my buddys cobra(99) had beat some ls1s or hung neck and neck word of advise dont mess with anything twin turbo unless u hav alot of mods i know by experience 92 rx7 twins blew me away

 

Oh, I know all about twin turbo cars, believe me. I can generally hang with them pretty well, unless it's the guys running a lot of boost. I want to ditch my blower and go with a single large turbo when/if I ever get my rebuild going. Oh well. If you friend's Mustang can take an LS1 and you can take him, then either your car has a few more mods than you think, or the guy in the LS1 was a one legged man driving a 6 speed.

 

ive heard the single turbo is the way to go the guys that run the local perf shop built a 98 z 406 ls1 w/ single turbo running like 9.36@ 138 i think check it out at www.quartermileperformance.com they also built afew c5s, an 03 cobra, a viper and several grand nationals they know their stuff

 

Check out Jordan's beast, it's pretty nasty.

http://www.musserracing.com

He also builds custom turbo kits, only problem is he has to have your car in his clutches to do it.

There's a few other guys on the board with killer single and twin setups, check out the forced induction section of the board.

Also, ProTurbo Kits make a single turbo LT1 kit for the F body. I'm seriously considering one unless I can figure out how to get my car to Jordan.

Oh well, one step at a time, gotta build the stroker and get the DFI running first.