I just got done building and tuning my small block 421. Mike DuSold and CMP engines put this together. I have about 13k invested into the motor alone. It just received a brand new clutch as well. Looking to get around 10k for the full set up. Motor and all is still in the car to verify it is in perfect working order. Just tuned last week by HPP racing see dyno listed below.
Engine is carbureted and located in Dallas, TX
Getting ready to build a different motor so need to make room in the budget.
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