K&N Part#59-3264 will fit:
Indmar: 5.7L Malibu Vortec 4bbl, 5.7L Vortec Carb 4bbl, 5.7L Vortec TBI & 7.4L 4bbl.
Mercury: 3.0L 2bbl, 4.3L 2bbl, 4.3LH 4bbl, 4.3L EFI TBI.
Total Height: 3 3/4", Element Height 2", Flange Size 5 1/8".
KN-59-3264
SKU: KN-59-3264
$139.26Price