Butler Performance carries this one "428-455 4.00" Stroke, 3.25" Main, 2.250 Rod Journal- New Cast Crankshaft
$299.00" But again, not a 3.75 stroke.
Last edited by danswrld; 07/01/1203:55 AM.
1967 Firebird 400/4spd all numbers matching 1971 Camaro Pro ET Drag Car 1970 Camaro real Z-28 (needs everything) 1963 Impala 409 dual quad 4 spd 2003 Victory Vegas 2009 Pontiac G8 GT (My wife says I have a problem.....)
