Well today i ordered the 231/237 cam package, pacesetter Lts, Y pipe, Lid, LS6 intake /w 28.8 injectors, single roller timing chain. Then when its all installed im going to be taking it too Ls1 speed for a tune. Im hoping on getting 400 rwhp, i think it will be close atleast, after a while im to be a dding a tnt f1 kit and spray 125 hpo at it. Right now i have the mods in sig minus the SLP lid, i sold that with my NOS 5177 kit. Do you guys think i can hit a 11 with this new setup. any question comments please reply.

 

um ya definitly...talk to southflss he ran like 12.0@120ish with basically those mods.

 

Good luck with the new set up, you'll love the cam. I'm pretty sure you'll see 400 rwhp if not more. You should run in the 11's with that set up.

 

add a ported and polished tb and a crank pully and that set up should be good to go for the 400 mark.
Goog Luck!

 

if you can hook it, it should haul

 

damn, my car doesn't even need a cam to run low 11s, i would hope that those mods would get you 11s. im planning on something very similar to that TSP cam but different lift and Stage 2 5.3 heads. good luck.

 

slowverado, how streetable is the 4200? I am considering going to a high stalled auto.

 

very streetable...i love it really. it's not very gas mileage friendly if you're heavy footed, but if you don't dog on it then it's capable of 22-26 mpg highway and 15-18 in the city.