knocking on a new 385 engine
Race Director
Joined: Jan 2000
Posts: 13,017
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From: Corsicana, Tx
2020 C2 of the Year - Modified Winner
2020 Corvette of the Year (performance mods)
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Yes it can happen with a stock pan and a stroker crank. You can *feel* it if you put your hand on it while running. Often right behind the balancer area.
JIM
JIM
Le Mans Master
Joined: Jun 2004
Posts: 6,231
Likes: 65
From: Seattle WA
St. Jude Donor '14
I've seen this very commonly for a 383 where a little "bump" with a ball peen hammer is required for clearance.
When you say 385 - is this a GMPP crate engine? Just asking as that engine is 350 CID with a 3.48 stroke...
When you say 385 - is this a GMPP crate engine? Just asking as that engine is 350 CID with a 3.48 stroke...
