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ATK SP73 LS3 415CI Stroker Short Block -4cc Flat Top Pistons 58 Tooth
ATK SP73 Chevy LS3 415 Stroker Short Block 58Tooth Reluctor Wheel Crate Engine

Our Price (USD): $6,412.00
Prop65 Warning This product can expose you to chemicals including chromium (hexavalent compounts), which are known to the state of California to cause cancer and birth defects or other reproductive harm.
For more information go to: www.P65Warnings.ca.gov

Availability:: Usually Ships in 4 to 6 Weeks

Description Technical Specs Engine Info

This short block is built for all motor builds with compression ratios that way require race gas; it can handle up to 700HP. Your engine may not necessarily come with all components listed, but they are listed as our recommendations of parts to run for optimal performance.

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