MustangWorks.com : Ford Forums - View Single Post - How hot can aluminum heads get before they warp?

429AL · 08-03-2001, 10:00 PM

You need to ask your engine guy if he drilled any holes in the block, four on each side. If he says (what holes) well then you know the problem.

------------------
Stock 89 GT with 147000 miles,but not for long. Now with 3.73`s, soon 306 from 85 install.

08-03-2001, 10:00 PM	#2
429AL Registered Member Join Date: May 2001 Location: Tacoma,wa,usa Posts: 41	You need to ask your engine guy if he drilled any holes in the block, four on each side. If he says (what holes) well then you know the problem. ------------------ Stock 89 GT with 147000 miles,but not for long. Now with 3.73`s, soon 306 from 85 install.