In the conclusion of our sprint car build series, the 410 engine and EMi chassis become one, then we fire it up!

Engine Install and Firing - 410 Sprint Car Build

LS swaps are nothing new, but they're still a little mysterious to some of us. Here is an overview of what you will need and what you need to know to swap some modern performance into your muscle car, truck, or hot rod!

LS Swap How-To Guide

Learn about performing an LS Swap in a 1972 Chevelle in this tech article. We'll discuss lessons learned from our Chevelle engine swap using a 500-horse 6.0.

LS Swap Chevelle Guide

Dowel Pins

Dowel Pins | Speedway Motors

Shop Dowel Pins and get Free Shipping on orders over $149 at Speedway Motors, the Racing and Rodding Specialists. Dowel Pins in-stock with same-day shipping.

G Force GF-CKDR 1989-2002 Dodge Cummins Dowel Pin Retainer

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RHS 549205-1 LS Block-To-Transmission Dowel Pin

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RHS 549201-1 Main Cap Dowel Pin for LS Block, Each

Winters Performance 5010 Pro-Eliminator Rearend Thrustblock

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G Force GF-CKDR 1989-2002 Dodge Cummins Dowel Pin Retainer

RHS 549205-1 LS Block-To-Transmission Dowel Pin

RHS 549201-1 Main Cap Dowel Pin for LS Block, Each

Winters Performance 5010 Pro-Eliminator Rearend Thrustblock