B B I think 3067.133 cubic inches is a bit over for a C motor !! :) Any number of times people have told me to sleeve my motor down to a size that would permit it to be within the D class displacemen
Imbalance adds no stress to engine parts . If sleeving one cylinder to 4" makes your engine a D go for it . I'd be happy to clarify my balance vs. stress statement . John Burk ______________________
I ran 7cyls and counterweigted the crank. It worked ok jack -- Original Message -- Mayf Imbalance adds no stress to engine parts . If sleeving one cylinder to 4" makes your engine a D go for it . I'd
I think that if the piston and rod weights are the same throughout the engine, balance would be good and performance might change about the amount that a cylinder a couple of percent low on compress
Unless the tech inspection rules have changed, at .134 over, you are IN class. You are or were, in 1990, allowed up to 1 CID over the limit. I ran at 61.4 in I class. No problem. Check with Dan Warn
Rule book limits for D are 261.00 to 305.99 _______________________________________________ Land-speed@autox.team.net Donate: http://www.team.net/donate.html Archive: http://www.team.net/archive Foru
The difference in piston weight will only be a few grams and that can easily be taking from the rest of them. Or you can mix & match pistons to get weights equal. There is no issue changing crank cou
Kirk has the correct answer now that you have inquired about sleeving "a" cylinder to get in a specific class. I would definatley be prepared to remove both heads especially if I'm back working with
Well, you'd get no complaint from me, if that was what I was going to do. I am an honest man and would help you do what ever is necessary to verify the motor is as stated. I am curious as to what you