raptorws6

iTrader: (1)

Well two months ago a lifter pin came out and dystroyed my LS-1 block along with my camshaft, i need something new. Nick Williams did my cam install and tuning before on my LS-1. So after much talking Nick i decide to go with a new 402 LS-2. The short block came from SDPC i chose to go with the Callies crank and rods. Nick and his crew put the whole thing together and did all the tuning. Haven't got to have much fun with it yet, just pick it up last night and traffic was backed up on the interstate last night driving back to Greenville, though i did lay into it a few times and i couldnt be more happy. And to day rain so cant really see what it can do just yet, and it is Thanksgiving. Much thanks to Nick, Bob and the rest of his crew at Williams Performance. Thanks again.
The rest of the mods:
AFR 225's
Comp Cams custom: 244/248 .618/.618 112LSA
LS-7 lifters
America Racing 1 7/8 headers with their catted y-pipe
Fast 90 intake
NW 90TB
Textalia 0Z700 clutch
Racetronix fuel system
42# Delphi injectors
Melling high pressure oil pump
25% underdrive pully

And now the Dyno Results:
527 hp and 495 tq SAE
Hp peaking about 6100
will post dyno grap if i can get someone to scan it

Firehawk441

iTrader: (41)

Nice results.

raptorws6

iTrader: (1)

thanks

JDP

iTrader: (21)

ya, those are some nice numbers

raptorws6

iTrader: (1)

thanks

30th t/a

iTrader: (51)

nice numbers. Are the AFRs outta the box?

raptorws6

iTrader: (1)

thanks, and yes right out of the box.

Gregory

iTrader: (4)

Congratulations! Good numbers for a 402. Your torque is great. I presume your drivability is good?

raptorws6

iTrader: (1)

So far i have only driven it about 200 or so miles. As for driveability for me it is fine so far its just taking some time to get use to it, being such a big jump in power from what i had. This is my DD and so far i see no problems, other than having restrain my right foot from slamming down the loud pedal.

beardWS6

iTrader: (1)

Very nice power!

venom ws7

iTrader: (13)

WOW congrats man great numbers.

Stock rear end???? what is the CR of the engine??? any nitrous plans??

Again congrats.

raptorws6

iTrader: (1)

Thanks, and yes stock rear is still in. A 9" is what i was planning to do first before this build but i didnt have much of a choice. and i dont have any money to do it now so there will not be any trips to the track any time soon. i cant remember what the CR is off hand i can give Nick a call and ask him if you would like. i dont think i will ever run any spray through it, but who knows, just not any time soon.

camarokid94

iTrader: (2)

whats the C/R ?? great numbers congreats

MattIROC

iTrader: (19)

any reason you didnt go past 6100?

venom ws7

iTrader: (13)

If your not planning any track trips 10bolt should last for some time check JDP Threads his running 402ci too with 500+rwhp with low 11s and his still running 10bolt.

Agian Congrats man and try to post some vids.

antz01ta

iTrader: (3)

nice numbers, i'm curious what the cr is too

ExceSSive

iTrader: (13)

Awesome numbers, great build, thanks for sharing. Even better that you peak at 6100 RPMs

chevynation

iTrader: (8)

Wow!! That's one helluva daily driver. Very sweet.

Dying to see a vid.

chevynation

iTrader: (8)

How much compression and what's your gas mileage like? Still have stock gears?

raptorws6

iTrader: (1)

I will call Nick and ask him what the CR is, still the stock 3.42's out back. If i am driving around town gas mileage seems like it wont be great, i have only driven the car about 500 miles yet so i cant really tell. The majority of that has been interstate driving, i made a trip to TN to day and the gas mileage was just about the same as my last setup but that was keeping it in sixth almost the whole way. I see if i cant get someone to make a little vid or two this weekend. Thanks