HeaderspackningV8 - 4.3L "LT1" ('94-'96) 5.7L "LT1" ('92-'97) "LT4" ('96) (Excludes Corvette) 1-7/16"w x 1-3/8"h D-Shaped "Raised" Port - Including "Fast Burn" Heads (Compare to Fel-Pro# 1470) (Use for ZZ4 Crate Motor) Header Applications 2/Set RFL2022
