The 360 build that has more turns than Willow Springs
If I recall, this engine had the pistons right near zero deck, (Maybe .010 below deck) the pistons have 5ccs worth of valve reliefs. With a 63cc chamber, what is the compression ratio?
Even if I have it wrong and am .020 below deck...
Over 10.25 to one with iron heads on no better than 91 octane?
That is interesting.
If I recall, this engine had the pistons right near zero deck, (Maybe .010 below deck) the pistons have 5ccs worth of valve reliefs. With a 63cc chamber, what is the compression ratio?
Even if I have it wrong and am .020 below deck...
Over 10.25 to one with iron heads on no better than 91 octane?