Thread: 1970 lt1 deuce pistons
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Old 11-20-2018, 05:54 PM
COPO COPO is offline
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Original "LT-1" pistons for your Deuce would be standard size with press fit pins. 69 Z-28 pistons had floating pins. I think the pin height of the 350 pistons versus 302 pistons is different as well in addition to the press pin versus floating pin. Pin heights vary due to crankshaft stroke being different on the two engines.

I'm sure one of the engine gurus will chime in, but that's what I recall.
Last edited by COPO; 11-20-2018 at 06:04 PM.
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