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Thompson Motorsports

GM 5.3/5.7 Aluminum Gen III - 346ci - 800hp - 24x

GM 5.3/5.7 Aluminum Gen III - 346ci - 800hp - 24x

Regular price $4,743.36 USD
Regular price $5,270.40 USD Sale price $4,743.36 USD
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Inventory 12327

5.3 Gen III Aluminum Block 346ci - 800hp rated at the crank

5.3 Gen III Aluminum Block

CP Carrillo Pistons

3.905 Bore

-8cc Dish

Manley H Heavy 6.125 Connecting Rods .927 Pin

GM Nodular Reman Crankshaft 3.622"

24x Reluctor

King Main/Rod Bearings

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