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Welcome To PAR Race Engines

Since 1990 Scott Duggins & PAR Race Engines have been building the fastest most durable race engines available. Our consistency has won our customers over 17 World Championships and 5 in house. Scott Duggins and PAR have become one of the most successful and well respected shops on the East Coast and the choice of the top racers in the country from bracket to Pro Mod.


PAR also does in house design on cylinder heads from 9 to 15 degree symmetrical on 4.840 and 5” bore spacing to 16 to 24 degree conventional for NOS and NA applications. We also offer custom manifolds and NOS systems for our cylinder heads. Thanks for visiting our website. Please look around, if you don’t see the combination you are looking for , please give us a call at 864-578-5622, we can most likely design one for you.