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Author: Subject: How do i tell if my pinto head has been skimmed??
flathatmat

posted on 24/10/06 at 11:28 AM Reply With Quote
How do i tell if my pinto head has been skimmed??

As above and its a pinto injection head???
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nick205

posted on 24/10/06 at 12:06 PM Reply With Quote
the ususal way is to measure the thickess from the head gasket face to the flat face where the rocker cover sits. Looking in Des Hammillls' SOHC tuning book it gives a thickness for the Cosworth head, but not for the Pinto head though - sorry I can't help more than that!
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DarrenW

posted on 24/10/06 at 02:37 PM Reply With Quote
No doubt Ford had some tolerance variations whick makes measuring the head thickness a bit of a guestimate. I would guess the best way would be to measure the cc of the combustion chambers when valves are closed. As before im not sure what the std cc is tho'.


What are you planning to do? I had mine skimmed 40 thou to increase compression. DH stated it was safe to skim 60thou but i played safe on the assumption the head may have had 5 - 10 though refacing done before.






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david walker

posted on 24/10/06 at 06:28 PM Reply With Quote
Tell me how thick it is and I'll tell you how much has been taken off.

DarrenW - what a daft idea!





Dave Walker, Race Engine Services - 07957 454659 or 01636 671277

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flathatmat

posted on 21/11/06 at 10:18 PM Reply With Quote
Sorry for the late reply as i've only just got around to removing it;
The head is 3.725 inches any extra information regarding this would be appreciated
Many Thanks!

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