Well about to start the removal of my old motor and install my forged 355. Just curious to what numbers people think i will make---

Motor-
Forged 355 11:5:1 Comp. Mild ported & hand polished heads(working on getting flow#'s) w/ 2.0 1.56 valves 3 angle valve job, 1.6rr's, CC-503, ported intake, 58mm tb, elec water pump, #30 red tops, ls7 lifters, Longtubes, CAI, Catback

Trans-
6 speed w spec stage 2 clutch, and 12 bolt w 4:11's

Car is going to have a/c as well as power steering. Also msd ignition. Im hoping to be around 375 to wheels with a good tune. Just curious as to see if anyone thinks im to far off. Thanks

 

Not convinced on your valvetrain choice, but typically 503 cars put down 330-350whp.

 

Yea i was thinking the 350 range also.But like i said hoping for 375 lol Ive been searching and finding a few people hitting low 370's, thanks for the response. the car put down 285/320 on bolt ons a few yrs back.

 

364

 

327 lol

 

I threw this number out as I was under the hood of my car and saw 327 on the side of my block..