Does anybody know the compression ratio for the 1st gen 2.0 litre DOHC??? Also what combination would go better with a turbo... I'm thinking crane 16's or 18's also a compression raito of 10.5 or 12.5. This is the part list as of now:

Clevite 77 Rod Bearing Set

Clevite 77 Main Bearing Set

Carter Water Pump

Melling Oil Pump

Eagle Specialty Forged Rods

16 Eaton PT Cruiser Lash Adjusters (Lifters)

16 PT Cruiser Cam Followers (Rockers)

AEM Adjustable Cam Gears

Crane Valve Springs and Retainers

set of stainless steel valves

race balanced Crankshaft and rotating assembly

Smooth the casting, and blend the seats, full race port with reshaped ports, reshaped combustion chamber, and full port matching.

 

you want an 8:5:1 CR and crane are prolly the best 4 it ive heard the 16 but you can use 14s for turbos.....SOHC u want a 9:2:1 JE is prolly the best in that instance for pistons. Rods are a must as well.

 

Yeah that's why I was thinking the Eagle Specialty Forged Rods.