Posted by Kaegi [172.68.141.169] on Tuesday, January 22, 2019 at 13:51:23 :
In Reply to: Re: 230ci Flat Head Balance or not? posted by Kaegi [162.158.255.19] on Tuesday, January 22, 2019 at 12:51:22 :
one thing tho is ask any balancing shop what their margin of error is. The best ones will answer 0 +/- 0. I don't know of one that good anymore. I used to use a place in Seattle that did all the machine work on the hydroplane engines back in the piston boat days. I think the last place to balance on for me had a 3 gram margin of error. still pretty good.