Is this a good method to set timming?
#22
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Joined: Feb 2009
Posts: 8,356
Likes: 1,515
From: NW Michigan
I ran 34 deg for several years (hard). 9.5:1 with iron heads and never ever had an issue. Jetting was even slightly on the lean side and was with MR43t’s and stock TB ignition. Just a FYI.
For a cam just run the 741 or 731. What exhaust? I may have missed that...
For a cam just run the 741 or 731. What exhaust? I may have missed that...
#23
Heads matter too. It may be in his other build thread... haven't looked.







