PR4/P75?
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Joined: Mar 2007
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From: Miami, FL, USA
PR4/P75?
Anybody know what the difference between the PR4 and the P75 head castings are? As
far as I (think I) know, the PR4 castings go on the 90-97 B18B, and the P75 heads go
on both the 98-01 B18B's and 97-00 B20B's. I ask cause the JDM B20B I've got in my
Integra SOMEHOW skipped timing yesterday and bent the living **** out of my valves,
so now I gotta buy a new head.
SO-anybody know??
far as I (think I) know, the PR4 castings go on the 90-97 B18B, and the P75 heads go
on both the 98-01 B18B's and 97-00 B20B's. I ask cause the JDM B20B I've got in my
Integra SOMEHOW skipped timing yesterday and bent the living **** out of my valves,
so now I gotta buy a new head.
SO-anybody know??
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