A
Anonymous
Guest
Im putting a 250 D7 head onto a stock 200 Mustang engine. The Falcon Performance handbox says to take .060" off of a 200 '77 or later head. What about a 250? And what would be better, milling less off of the head and lowering the deck of the block to 0, somewhere in between, or all off of the head?
This engine is getting a cam with a longer duration than the stock, and a Holley 2300 series 2 bbl carb, and hoping to run 87 octane gas with a CR of about 8.7:1.
This engine is getting a cam with a longer duration than the stock, and a Holley 2300 series 2 bbl carb, and hoping to run 87 octane gas with a CR of about 8.7:1.