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Doward
08-23-2005, 09:41 PM
What's the A20A1 and A20A3 compression ratios?

SteveDX89
08-24-2005, 02:42 AM
A20A1 is 9.1:1. 86-87 A20A3 is 8.8:1. 88-89 A20A3 is 9.3:1.

Doward
08-24-2005, 05:16 AM
so it's only .2 more CR over the carb'd motor?

Hmm... I'll keep an eye out for a FI motor, but if I end up with a carb'd motor, I am not going to let it go.