**$600.00 Refundable Core Charge Applies to 5.7L base
**1600.00 Refundable Core Charge Applies to 6.1L base
Charge will be added to your checkout price
Refunds will be provided after inspection of the returned unit(s).
These builds are MWP/FRI Standards based on proven performance.
It is our recommendation to outfit these builds with an MWP/FRI Stroker Camshaft and an MWP/FRI Cylinder Head which would be delivered to you fully assembled.
If your block is not available as a core, the final price will be the “Add to Cart” price plus the core charge.