So I'm from the Freeport area and I just bought an '87 N/A with a blown up (overheating) motor from a friend. The car was N/A stock and my buddy put T2 Manifolds and turbo on it before blowing it up. Next I got a T2 shortblock and 3 spare irons from my buddy Dom. All 3 irons, front, center, and rear look good just need a little stoning and I need to port match the center iron to the rear since the rear has been ported a little bit. It's Running rtek 1.8 i think and I'm told I should get rtek2.0, how benneficial is this? Any advice is greatly appreciated, thanks a lot! Ben