Reply to "Grey Smoke During Deceleration"

rene4406Member

Open chamber heads volume is 78.5cc (measured on my heads).
It is quite possible to increase the static ratio with another form of piston heads and/or by milling the cylinder heads. I have a static ratio of 10.6:1 on my 382 CI stroked engine with my open chamber heads.
Closed chamber heads are certainly better but they are hard to find here in Europe and are very expensive.

9/4/224:41 AM

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