Proper starter alignment is critical for reliable engine starting and long starter life. This Chevy V8 Starter Shim Kit includes the components needed to help fine-tune starter positioning and achieve proper engagement between the starter drive gear and flywheel or flexplate ring gear.

Improper starter alignment can contribute to starter grinding, gear clash, excessive starter noise, hard engagement, and premature wear of starter and flywheel components. This shim kit helps installers adjust starter-to-ring gear clearance for smoother engagement and more reliable starter operation.

Designed for use with compatible Small Block Chevy and Big Block Chevy starter applications, this kit includes housing shims, round shims, strip shims, and mounting bolts to assist with starter installation and alignment.

Commonly used during new starter installations, mini starter upgrades, engine swaps, and troubleshooting starter engagement issues, this kit can help achieve proper starter mesh on many Chevy 262, 265, 267, 283, 302, 305, 307, 327, 350, 383, 400, 396, 402, 427, and 454 engine combinations.

Designed for use with the Top Street Performance JM7001 high-torque starter, this kit provides the components commonly needed to properly position the starter for dependable operation.

Why Starter Shims Are Important
Starter shims help adjust the position of the starter relative to the flywheel or flexplate. Proper alignment helps promote smooth starter engagement while reducing the risk of gear clash, grinding, or premature component wear.

What's Included
• Two Housing Shims
• Two Round Shims
• Two Strip Shims
• Two Mounting Bolts

COMPATIBLE WITH
CHEVROLET BIG BLOCK V8 GEN. I (MARK IV)

CHEVROLET BIG BLOCK V8 GEN. V

CHEVROLET BIG BLOCK V8 GEN. VI

CHEVROLET SMALL BLOCK V8 GEN. I

NOTE: Includes housing shims, round shims, strip shims, and bolts for Chevy V8 starter (JM7001).

COMMON VEHICLE APPLICATIONS
Chevrolet Chevelle / Nova / Camaro
Chevrolet C10 / K10 Trucks
Chevrolet Impala / El Camino
Street rod, muscle car, and custom Chevy builds

NOTES
Designed for GM Gen V LT direct-injection engine platforms.
Verify pulley groove count, accessory spacing, and crankshaft fitment before installation.
Not compatible with Gen III/IV LS, Gen I Small Block Chevy, or Big Block Chevy engines.
Mini starter housing helps improve clearance around headers and oil pans.
Verify staggered or straight mounting pattern requirements before installation.

SPECIFICATIONS
Color: Natural
Product Type: Starter Shim Kit
Application: Small Block Chevy & Big Block Chevy
Compatible Starter: TSP JM7001 High-Torque Starter
Shim Types Included: Housing Shims, Round Shims, Strip Shims
Quantity Included: 2 Housing Shims, 2 Round Shims, 2 Strip Shims
Mounting Bolts Included: Yes
Intended Use: Starter Alignment Adjustment