Page 497 - 2020-2021 Racecar Engineering Drag Racing Parts and Accessories Catalog

2020 DRAG RACING

Hex Head Header Bolts Oil Pan And Timing Cover Bolts
Grade 5 bolts have a small er-than-standard 7/16" hex Zinc plated Grade 5 bolts have smaller-than-standard hex
head for eas i er header installation, especially in tight heads. Ideal for tight spaces. Underhead serrations prevent
places. Washer-faced bolts have pro tec tive black finish. loos en ing and wide flange head provides uniform clamp ing pressure.
Part No. Description Part No. Description
MRG915 3/8"-16 x 3/4", 12 Pcs. Oil Pan Bolt Kits
MRG915A 3/8"-16 x 3/4", Bulk Packaged 100 Pcs. MRG6085 SBC, 90° V6 And Olds V8, 1/4"-20 x 1/2" (14 Pcs.), 5/16"-18 x 3/4" (4 Pcs.)
MRG917 3/8"-16 x 1", 12 Pcs. MRG60850G GM LS, Stainless Steel Hex Bolts w/Washers, M6 x 1.00 & M8 x 1.25, 15 Pcs. NEW!
MRG917A 3/8"-16 x 1", Bulk Packaged 100 Pcs. MRG6086 BBC And Pontiac V8, 1/4"-20 x 1/2" (2 Pcs.), 5/16"-18 x 3/4" (20 Pcs.)
MRG918G GM LS, M8-1.25 x M25, 12 Pcs. NEW! MRG6087 Ford 289-302-351 C/W & AMC 290-401, 5/16"-18 x 3/4" (6 Pcs.), 1/4"-20 x 1/2" (18 Pcs.)
MRG919G 3/8"-16 x 3/4", 16 Pcs. MRG6088 Buick V6, Ford 390-428, Mopar V8, 5/16"-18 x 3/4" (20 Pcs.)
MRG976 5/16"-18 x 3/4", Fits Mopar And Hooker Headers With Adapter Plates, 14 Pcs. Timing Cover Bolt Kit
MRG3409 3/8"-16 x 3/4", 3/8" Min. Hex Head, 12 Pcs. MRG6090 SB And BB Chevy, 1/4"-20 x 1/2" (10 Pcs.)
MRG3420G 3/8"-16 x 3/4", Combination Hex And Socket Head, 12 Pcs.
GM LS Timing Cover And Rear Cover
Stainless Steel Header Bolts Alignment Tools
Durable stainless steel header bolts resist rust and corrosion. Compact bolt Specialized alignment tools are used NEW!
head and flange is ideal where space is minimal. to center the front or rear cover during installation, easing MRGLSRC1
installation and preventing annoying seal leaks. Installation is performed by
Part No. Description
MRG2210G Stainless Header Bolts, 3/8"-16 x 3/4" Long, 12 Pcs. lightly tapping on the USA-made tool(s) with a rubber mallet.
MRG2211G Stainless Header Bolts, 3/8"-16 x 3/4" Long, 16 Pcs. Part No. Description
MRGLSRC1 Rear Cover Alignment Tool
Socket-Head Header Bolts MRGLSTC1 Timing Cover Alignment Tool, Use w/o Front Seal In Cover
MRGLSTC2 Timing Cover Alignment Tool, Use w/Front Seal In Cover
Ideal where space is limited, socket-head bolts ease header
installation. Black oxide finished. Oil Pan Stud Kits
Part No. Description Stud ease oil pan installation, preventing gasket move-
MRG916 SB Chevy, BB Chrysler (exc. Hemi), AMC, Pontiac And Olds, 3/8"-16 x 3/4" Long, 12 Pcs.
MRG3411 SB Chrysler, 5/16"-18 x 3/4" Long, 12 Pcs. ment and improving load clamping. Kits include black
oxide coated studs and cadmium-plated hex nuts.
Header Bolt Lock Washers Part No. Description
MRG3416 MRG6315 SB Chevy & Olds, 1/4"-20/28 x 1-1/8" (14 Studs And Nuts), 5/16"-18/24 x
1-5/16" (4 Studs & Nuts)
Black oxide finished, 3/8" lock washers prevent header bolts from loosen- MRG6316 BB Chevy & Pontiac, 1/4"-20/28 x 1-1/8" (2 Studs And Nuts), 5/16"-18/24 x
ing and help maintain fastener clamping load. Fits most V8’s. Pack of 12. 1-5/16" (20 Studs & Nuts)
Magnetic Oil Pan Drain Plug
Header Stud Kit
Part No. Description
MRG6312
MRG15 Magnetic Oil Pan Drain Plug, 1/2"-20
Stud kit helps ease header installation and improve MRG16 Replacement 1/2" Nylon Washer
clamping load. Includes (12) 3/8"-16 x 1-1/2" socket- Torque Converter And Flexplate Bolts
head black oxide-coated studs and cadmium-plated hex nuts. Fits most V8’s.
Heat-treated black plated-finish Grade 8 bolts resist rust
and corrosion. Lock washers included where needed.
Cylinder Head Bolt And Washer Kits
Part No. Description
Longer than stock Grade 8 Torque Converter To Flexplate Bolts
cylinder-head bolts require special MRG6715 GM TH400, 3/8"-16 x 1/2", 3 Pcs.
head bolt washers (available MRG6716 GM TH350, Powerglide, 3/8"-24 x 5/8", 3 Bolts/Nuts
MRG6718
Chrysler Exc. Hemi, 5/16"-24 x 7/16", 4 Pcs.
separately) for improved clamping MRG6719 GM 10" Race Converter, 7/16"-20 x 1-1/4", 3 Bolts/Nuts
force and head gasket sealing. Flexplate To Crankshaft Bolts
MRG6710 GM All, 7/16"-20 x 11/16", 6 Pcs.
Part No. Description MRG6711 Ford, 7/16"-20 x 13/16", 6 Pcs.
MRG940G SB Chevy 265-400, 17 Bolts Only (1 Head) MRG6712 Chrysler Except Hemi, 7/16"-20 x 1/2", 6 Pcs.
MRG941G BB Chevy 396-454, 16 Bolts Only (1 Head)
MRG87 7/16" ID Washers Only, 34 Pcs. Flywheel And Pressure Plate Bolts
MRG87A 1/2" ID Washers Only, 20 Pcs.
Heat-treated Grade 8 bolts are extremely durable for maxi-
Cylinder Head Dowels mum reliability in standard transmission-equipped cars. Each
Dowel pins are precisely machined and case hardened for kit includes six black oxide plated bolts and lock washers.
accurate alignment of cylinder heads. Sold in pairs. Part No. Description
MRG910 3/8"-16 x 1" L., GM/Chrysler/AMC, Pressure Plate To Flywheel Bolts
Part No. Description MRG911 5/16"-18 x 1" L., Ford, Long-Style Pressure Plate To Flywheel Bolts
MRG4375 1957-97 SB Chevrolet; 1968-77 Pontiac; 1964-90 Olds, 5/16" x 5/8" Long MRG912 7/16"-20 x 31/32" L., Chevy, Flywheel To Crankshaft Bolts
MRG4377 1965-97 BB Chevrolet, .638" x 1/2" Long MRG914 1/2"-20 x 1" L., Pontiac, Flywheel To Crankshaft Bolts

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