Dyno Ducar / Predators:

So is there a big difference in the two motors. I am hearing of maybe classes running them together with a possible weight break. Is it that much difference. Thanks
 
Dover dynoed a couple when they first came out and said the predator didn't compare to them . I have ran them in a predator class and out perform the predators. I'm planning on building one with a hemi predator flat top piston on an arc rod to see the difference. You just have to hone the piston pin hole out .008" or you can use the stock Rod.
 

JPR57

Premium User
Dover dynoed a couple when they first came out and said the predator didn't compare to them . I have ran them in a predator class and out perform the predators. I'm planning on building one with a hemi predator flat top piston on an arc rod to see the difference. You just have to hone the piston pin hole out .008" or you can use the stock Rod.

Or you could just use the correct rod lol...

https://www.arcracing.com/6773-ducar-tillotson-212cc-3-308-billet-rod/
 
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