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Thompson Motorsports

GM 6.0 Iron Gen IV - 403ci - 1000hp -58x

GM 6.0 Iron Gen IV - 403ci - 1000hp -58x

Regular price $6,365.81 USD
Regular price $6,772.14 USD Sale price $6,365.81 USD
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Inventory 11805

6.0 Gen IV Iron Block 403ci - 1000hp rated at the crank

6.0 Gen IV Iron Block

Diamond Pistons

4.005 Bore

-19.2cc Dish

Callies Compstar Connecting Rods .927 Pin

Callies Compstar CCW 4.000" Crankshaft 

58x Reluctor

King Main/Rod Bearings

Add ARP Main Studs for 1200hp rating

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