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Auto Racing/engine question (plymouth dodge)

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Question
I was wondering can you build a mopar 340 out of a 318? I was told they are the same block and the transmisions will swap. Kind of like building a chevy 350 out of a 327.

Answer
Probably , if the crankshafts are interchangable. One warning though. Don't believe everything people tell you.  When it comes to cars and modifications, everybody is an expert. And there are experts out there that couldn't check the air in their own tires.

I am not a Chrysler guru, but there will be plenty of information available out there. Do web searches using "Mopar", "Chrysler V-8" and stuff like that.  Once you find out what crank fits which block, start looking around on e-bay for parts. I've found some great values there, and even bought a race car through it a couple of years ago.

Good luck

Dan Liddy
Sarasota, Florida  

Auto Racing

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Dan Liddy

Expertise

Anything concerning race cars, 20 years competition experience, Senior Competition Driver Instructor , car builder, mechanic, welding, fabrication, tuning , engine modifications, set up, suspension design. Specializing in Datsun/Nissan products. Please submit questions about RACE CARS ONLY. No street cars, no video game scenarios Thank you.

Experience

I have been racing for 20 years, I have been the Central Florida SCCA Regional Championship points for 5 years running, and won the championship in my class 2 times. During my first start in the 60's I won many solo awards and the State Championship Drags. I serve as a senior instructor for SCCA, and have taught in Mercedes AMG events at Daytona, and Dodge Viper Days at Sebring International. I have been in the thick of the competition for all of my career. At one time or another I have driven race cars at speeds nearing 195 MPH. It's quite a ride !

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