Page 551 - 2019-2020 Racecar Engineering Circle Track Parts and Accessories Catalog

Classic Performance Motor Oil McCare E10 Shine And Go Spray
Specially formulated and mineral-based, Classic McCare shines and revives plastic surfaces including
Performance 20W-50 motor oil features an in- fenders, mirrors, and painted surfaces. Provides a du-
creased level of ZDDP for added engine protection. UDEOH QRQ VWLFN\ SURWHFWLYH ¿OP 6ROG LQ R] DHURVRO
6ROG LQ TXDUW ERWWOHV RU LQ FDVHV cans, or in cases.
1 Qt. 1 Case 13-Oz. 1 Case
Description Bottle (12) 1 Quart Bottles Description Aerosol Can (12) 13-Oz. Cans
20W-50 McCare
Motor Oil MTL108081 MTL108081-12 E10 MTL108093 MTL108093-12

Ultra-Seal Head Gaskets Oil Pan Gaskets
7KH ÀH[LEOH JUDSKLWH FRUH RI 8O- Mr. Gasket oil pan gaskets
tra-Seal head gaskets is elastomer use a high-density cork/rubber
coated for maximum sealing and EOHQG IRU HIIHFWLYH VHDOLQJ 8O-
performance. All gaskets are sold in tra-Seal gaskets are made from
SDLUV XQOHVV VSHFL¿HG a cellulose/nitrile compound with a black latex rubber coating for
Gasket Comp. added durability.
Application Description Bore Thickness Part No. Application Mr. Gasket Ultra-Seal
SB Chevy, 1957-96 283-350 Graphite Core 4.100" .028" MRG1134G* SB Chevy, 1955-74 265-400 MRG196/MRG190* MRG5884 †
SB Chevy, 1957-96 283-350 Graphite Core 4.130" .038" MRG5800G* SB Chevy, 1975-79 262-400 MRG198 MRG6560**
SB Chevy, 1970-80 400 Graphite Core 4.190" .038" MRG5801G SB Chevy, 1980-86 305-350 — MRG5882/MRG6560**
* Does not fit 1992-96 LT-1. SB Chevy, 1987-96 305-350 — MRG5885/MRG6561**
SB Ford, 1962-85 221-302 — MRG5890/MRG6683**
SB Ford, 1969-92 351W — MRG5891
SB Chevy Steel Shim * Cork/Rubber. ** Molded rubber.
Head Gaskets MRG1130G † Includes early/thin and late/thick front oil pan seals
&RDWHG VWHHO VKLP KHDG JDVNHWV ¿W
4.100" bore and are only .020" thick Intake Manifold Gaskets
to maximize compression. Sold in
pairs. Mr. Gasket offers two dif-
ferent types of intake man-
ifold gaskets; traditional
Multi-Layer Steel Head Gaskets Mr. Gasket cellulose/nitrile
Mr. Gasket's multi-layer steel PDWHULDO DQG 8OWUD 6HDO
(MLS) head gaskets are ideal for cellulose/nitrile material
supercharged, turbo-charged, with the addition of silicone beading around each port.
nitrous oxide, and extreme com- Application Port Dim. Thk. Mr. Gasket Ultra-Seal
pression ratios. High-grade layers Chevy Small Block 262-400
RI VWDLQOHVV VWHHO DUH WHPSHUHG WR UHOD[ VWUHVV IRU SURSHU WRUTXH 1955-67 265-283 1.20" x 1.87" 1/16" MRG100 —
retention and coated with a premium elastomer coating for 1955-91 262-400 1.25" x 2.00" 1/16" MRG101B MRG5820
long-lasting resistance to chemicals. Sold each. Vortec 1.31" x 2.37" 1/8" MRG136G —
Application Bore Thickness Part No. Modified Stock Port 1.31" x 2.10" 1/16" MRG101G —
SB Chevy, 1955-91 283-350 4.060" .040" MRG3130G Modified Stock Port 1.31" x 2.10" 1/8" MRG106 —
SB Chevy, 1955-91 283-400 4.125" .040" MRG3131G
SB Chevy, 1955-91 283-400 4.165" .040" MRG3132G Small Race Port 1.25" x 2.13" 1/16" — MRG5821
SB Chevy, 1955-91 283-400 4.200" .040" MRG3133G Medium Race Port 1.31" x 2.19" 1/16" MRG102G MRG5822
SB Ford 260-351W, 1962-97 4.030" .040" MRG3175G Medium Race Port 1.31" x 2.19" 1/8" MRG116 MRG5812
SB Ford 260-351W, 1962-97 4.100" .040" MRG3176G Large Race Port 1.31" x 2.31" 1/16" MRG111 MRG5823
Large Race Port 1.31" x 2.31" 1/8" MRG113 MRG5813
SB Chevy Rear Main Seal MRG1960 X-Large Race Port 1.38" x 2.38" 1/16" — MRG5824
7ZR SLHFH GHVLJQ VHDO ¿WV DOO VPDOO 18° Roll Over 1.35" x 2.26" 1/16" MRG143 —
block Chevy engines and features a silicone, Ford Small Block 221-351W
dual-lip design. 1962-76 221-302, 1.20" x 2.13" 1/16" MRG203G MRG5831
Except Boss
Chevy Water Outlet Gaskets 1962-76 221-302, 1.20" x 2.13" 1/8" MRG213 —
Except Boss
Part No. Description
Chevy Small Block, 1955-88, 1986-95 302 (5.0L) EFI 1.25" x 2.11" 1/16" MRG148 MRG5835
MRG738G
262-400, Aluminum Carrier/Silicone Bead 1969-74 351W 1.21" x 2.26" 1/16" MRG210 MRG5832
Chevy Small Block, 1977-97 351W 1.25" x 2.11" 1/16" MRG223 MRG5834
MRG740
1955-88, 262-400, Standard Material
2019-20 CIRCLE TRACK PARTS AND ACCESSORIES 547