strkt_&_blwn

iTrader: (10)

Well guys i just started on my friends Regency build yesterday. Pulling the engine installing ARP red bolts, comp cams camshaft 581/592 224/230 114, comp 1.75 RR, titainium retainers, comp Beehives, comp hardened pushrods. having the heads ported and polished, and having the valves recut to the largest that will fit. And after all of that is done and back in, gonna install the D-1SC kit with 10-12 psi and the 3 core innercooler, which i'm going to convert to a front mount. Oh yeah and installing a Spec stage 2+. lookin forward to seeing what we get out of it. I was hoping for maybe 550 rwhp, but you never know till you know. it should be fun to say the least.

03sierraslt

iTrader: (22)

Does that have the 4.8, I am assuming so unless its been swapped already. If so thats a HELL of a cam for a 4.8. Anyway 4.8 or not that rwhp # should be completely feasable with that setup.

nightrunner

iTrader: (4)

looks like it should run pretty good

Blown06

iTrader: (32)

Looks fairly close to my combo.

strkt_&_blwn

iTrader: (10)

Thanks guys.

Yes it's still the original 4.8, I know that it's a bit big for the 4.8 but it should be just fine. And I wanted to get him something that he could throw in a 6.0 if he decides to go that route down the road.

Blown06 yeah it is pretty close to your setup I'm a bit curious why you decided to go with the meth injection? and also if you don't mind me asking what type of numbers did you get out of it.


I'm really anxious to see what type of power we can get out of this thing since I have the twin to this truck (just opposite color option).