2021-22 Engine Catalog

MAIN BEARING CAPS

Billet Speedworks Billet Main Bearing Caps

Billet main caps offer increased bottom end strength. Many of the billet caps listed are for converting a two-bolt main block to the more durable four-bolt main configuration. Part No. Description Caps Block

Register

PGEAMC401CSA

401 V8 Splayed Center Main Caps

4-Bolt

2-Bolt

Stock Step

OEM REPLACEMENT BEARINGS

290-401 V8

KING Alecular SI Series

Description

Clevite

Dura-Bond

Rod Bearings, 290-360 Rod Bearings, 390-401

M77CB960A M77CB819P10 M77MS1041P M77SH671S

KEBCR818SI010

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Main Bearings Cam Bearings

KEBCS526BB

DURN-9

232 L6 Cylinder

Description

Dura-Bond DURN-7

Cam Bearings

FORGED PISTONS

360 V8

Rod Length

Comp. Height

Wrist Pin Type

Comp. Ratio

Cubic Inch

Ring Package

Part No.

Description

Stroke

4.110" Bore - Flat Top - Piston Kit With Rings WPTPTS539A3 2 Reliefs, -8.6cc 3.440"

5.875"

1.590"

P/F

10.5 @ 58cc

365

5/64", 5/64", 3/16"

ROCKER ARMS

304-401 V8 Part No.

Description

Stud

Ratio

Qty.

Comp Cams

COM1210-16

High Energy, 1974-79 Only, Pedestal Mount

N/A

1.6

16

3

2021-22 ENGINE BUILDER CATALOG

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