Posted by Doc Dave on Wednesday, June 11, 2008 at 13:50:31 :
In Reply to: Re: M37 timing question posted by David Sherman on Wednesday, June 11, 2008 at 13:15:06 :
Charles Talbert,who has a great deal of experience with these engines, says the same thing as Tom. That is that the manual is wrong. Charles says they usually run best about 2 degrees BTC, if I recall.