04BlackGmc

iTrader: (18)

Wow! Thats alottta power.

GMC SKI

what Head gaskets are you using and what are the Specs on the cam
Also what is the compression on the motor ?

Speed Engineering

iTrader: (35)

Yes it is that one. And we are running copper/o-ringed head gaskets with around 8.1 Compression. Comp cam 220/224 .564/.567 115 LSA. Believe it or not he wanted a cam he could pass smog with here in CA.

2toneblown

iTrader: (5)

wow ver impressive. Cant wait to see what my 408 with the F1R will do with about 3 times the amount of boost and good heads and ALOT bigger cam

2000 SILVERADO

That's a lot of HP. How much did all of this cost you?

Speed Engineering

iTrader: (35)

He probably has a good 15,000.00 including Fuel system, Charger, Motor, & Tranny. We have another one in the process of being built. It includes a 383 with the same charger. We plain on running around 15lb. of boost and a small shot. The cool thing is that it is in a single cab chevy 2wd. We are shooting for 800-900 Hp. The main problem we are going to have is trying to make it hook. We are going to build a custom four link for the truck.

Sean

Flyer

iTrader: (1)

Do ya'll have 4 link kits available?

Speed Engineering

iTrader: (35)

We are actually comming out with a lot of things for the truck. LS6 intake swap kits. Longtube headers with a bolt up off road Y. Rear end suspension components. Fuel systems specifically for the trucks with lots of HP. Lots of stuff you guys always do, just as kits.

Sean

parish8

iTrader: (6)

wow! from what i am seeing with my diferent set up's and dyno trips these numbers are just hard to believe. could your boost gauge be messed up?

got a few more questions if you dont mind.

dynojet?
4l60e?
with the big tires?
thru a tcase?
locked converter?
what gear?
what rpm for peek hp?

those would be good numbers fro 18psi let alone 8psi. i want to know what your secret is.

parish8

iTrader: (6)

sounds great! we need more stuff