Page 387 - 2018 Racecar Engineering Engine Parts and Accessories Catalog

GASKETS

Oldsmobile 330-455
Head Gaskets
Cometic Fel Pro /
Application Gasket Bore Thickness MLS Fel-Pro OEM
330-455 4.125" .040" CAGC5808-040 —
330-455 4.200" .027" CAGC5809-027 —
1964-76, 330-455 4.200" .040" CAGC5809-040 —
455 4.250" .039" — FEL1155
1964-72, 455 OEM Stock Replacment, PermaTorque 4.250" .048" — FEL8171PT-1****
1964-79, 330-455 4.280" .040" CAGC5811-040 —
1977-79, 403 OEM Stock Replacment, PermaTorque 4.351" .040" — FEL8507PT ****
330-455 4.400" .040" CAGC5810-040 —
**** Fel-Pro OEM

Intake Gaskets
Port Fel Pro / Sealed
Application Dimensions Thickness Mr Gasket Edelbrock Fel-Pro OEM Power
1964-76, 330-350, Side Gaskets Only 1.38" x 2.03" .062" MRG405G — — —
1964-76, 400-455, Side Gaskets Only 1.41" x 2.49" .062" MRG404 — — —
1966-76, 400-425-455, Side Gaskets Only 1.44" x 2.44" .060" — EDE7284 — —
1965-72, 400/425/455 OEM Stock Repl. Intake Stock Stock — — FELMS96004 SEA260-3015
Valley Pan, Embossed Steel ****
1973-76, 455 OEM Stock Repl. Intake Valley Stock Stock — — FELMS96015 —
Pan, Embossed Steel ****
1968-80, 260/307/350/403 OEM Stock Repl. FELMS96027
Intake Valley Pan, Embossed Steel Stock Stock — — **** SEA260-4001
455, Composite, Printoseal Laminate 1.40" x 2.40" .060" — — FEL1356 —
1968-72, 350 OEM Stock Repl. Intake Valley Stock Stock — — — SEA260-4010
Pan, Embossed Steel
**** Fel-Pro OEM
Die Cut Fiber Exhaust Gaskets
Fel Pro / Percy's
Application Port Size Fel-Pro OEM XX Carbon Mr. Gasket Remflex
1964-75, 330-455 1.56" X 1.95" FEL1439 PYS68039 — —
MRG453
1964-80, 330-455 1.55" X 1.92" — — —
MRG5945 #1
1964-90, 307, 330,350, 400, 403, 455 End Ports 1.437" x 1.937", — — — REM11-001
Individual Stock Port Center Ports 1.50" x 1.906"
1965-69, 400, 1965-67 425, 1968-74 End Ports 1.325" x 1.875", — — — REM11-003
455, No Center Bar Center Ports 3.325" x 1.875"
1968-82, 330-455, OEM Stock Repl. Stock FELMS90021**** — — —
Exhaust Manifold Gasket Set
**** Fel-Pro OEM

Alloy Exhaust Gaskets
Mr. Gasket Cometic SCE
Application Port Size CopperSeal MLS Pro Copper
1964-80, 330-455, Rectangular Port 1.55" x 1.92" MRG7170 CAGC5904-030 SCE4079
Valve Cover Gaskets
Application Construction Thickness Fel-Pro OEM Edelbrock Mr. Gasket
MRG476
1964-76, 330-455 Cork/Rubber 3/16" — —
MRG5875 #1
FELVS13403C
1964-80, 330-455, OEM Stock Repl. Cork/Rubber 5/32" — —
****
FELVS50259R
1964-80, 330-45,5 OEM Stock Repl. PermaDry Rubber 11/64" — —
****
Cork/Rubber
330-455 1/4" — EDE7598 —
Coated
#1 - Ultra Seal Gaskets **** Fel-Pro OEM

386 2018 ENGINE BUILDER CATALOG