One of my "future" projects is a 83 GP that I have had for 17 years. It is a Florida car and clean, never any rust. I am into Oldsmobiles and it was my Olds-powered racecar. It is caged but not hacked up, still has all the AC and wipers etc. I transfered the drivetrain to a Cutlass racecar 10 years ago. My plan is to make a 400 Pontiac-powered stick-shift street car out of it. I have a Pontiac 400 2V and 400 turbo from a 73 Lemans I scrapped out years ago. It was 80 K miled rusted out car but ran good. So, I have the car, engine, G-body 301 engine frame mounts, BOP bellhousing, clutch pedals/rods/z-bar/clutch-fork, tunnel shifter area. I only need a 300 HP fun to drive street car. I hope a fresh rebuild with a RV cam and a stock 4-barrel intake and dual exhaust will put me into the ballpark. I have a 10000808 bellhousing(uni-bell?), not sure which trans to look for. So I am looking for someone who has done this already for info and what problems I am facing. I am slowly gathering all the parts before I start this project. Intake & exhaust manifolds info needed also. Stock the best? Thanks, Ken