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Old 06-01-2021, 06:14 AM
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While on the subject of those heads the clearance between the two valves looks scary to me , how much is there when you measure it?

Those modified chambers due to the valve inclination angle look like a combination of SBC on the shallow side and a bit of 1968 and up on the plug side.

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Old 06-01-2021, 10:21 AM
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Rocket studs look to be screw in....someone must have tapped them.


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Old 06-01-2021, 09:34 PM
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Quote:
Originally Posted by steve25 View Post
While on the subject of those heads the clearance between the two valves looks scary to me , how much is there when you measure it?

Those modified chambers due to the valve inclination angle look like a combination of SBC on the shallow side and a bit of 1968 and up on the plug side.
On this head the clearance between the valves is .021 - .023. The intakes are 2.00 dia. and exh 1.60

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