964

[slammin]

i have an early 89.- 964 3.6 engine all apart for a rebuild . ? on the heads iam going to use 102 p&c 11 to 1 compression ratio ,carillo rods ,the cyl have the head gasket ring in them .i think the the heads need to be fly cut out to allow the cyld;s to seal is that the correct way to do it , or not ?i think with my calculations the heads will be about 3 to 5 thousands lower . i am not going with bigger valves but will be using 993ss cams. wondering if any one else has gone this route ,and what problems i might encounter ? thanks .any input or info is appreciated . slammin



Today, 07:39 PM

[Newsboy]

If it's 98, it would be a 993 engine.

[Cobalt]

Agreed a 98 would be a 993 engine which is quite different. I would also never use slip fit 102mm Cylinders. If I were doing a 3.8 conversion it would be the big bore kit and pay for the machining.

[Ralph3.]

An 89 perhaps?