Engine builders for a to4s
"Go with the Pinnapple motor. He doesn't re-use housings, & he does oil modifications to reduce the oil temp. The result is fewer hotspots on the rotor face & less of a chance of detonation.
I don't like 3mm apex seals. I've seen 3 blown motors with 3mm seals so I personally don't think they're worth fuking up the rotors for! 3mm Ceramics could be fine, but I have no experience with them.
Race clearance the rotors!"
From:
https://www.rx7club.com/forum/showth...hreadid=183939
I don't like 3mm apex seals. I've seen 3 blown motors with 3mm seals so I personally don't think they're worth fuking up the rotors for! 3mm Ceramics could be fine, but I have no experience with them.
Race clearance the rotors!"
From:
https://www.rx7club.com/forum/showth...hreadid=183939
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