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AFM744 AFM744 is offline
Cynical Misanthrope
 
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Join Date: Dec 2001
Location: Campbell, CA
Posts: 382
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I cc'd out my combustion chamber and piston and it came out right at 7.0. I put in my custom JE 8:1s and they cc'd out to 8.0 even with the twin-plugged combustion chambers. I have also heard some say the CR is not even 7.0 but lower. But the /66, /68 and /69s all have the same heads and pistons. At least I think the heads are the same; 5 of my heads have 5/91 DoM, but one is an '88 or '89, and it has slightly different shaping of the spark plug recess. Otherwise identical.
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X-1, AFM744, Jon, '92 C2 Turbo
JE 8:1 pistons, 964 cams, 38mm intakes ported/polished/twinplugged, ARP hardware, B&B headers/exhaust, 355whp. Full-blown GT35R 3.2 intake EFI pending...
Where my misspent time and money is currently going.
Old 12-08-2008, 03:31 PM
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