• When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.

Replacement for displacement?

These are the parts....pick from whats here
Then I'd probably run the 383. Though IQ52 has performed miracles with low compression 400s and 440s, I'm not him .The 440 would be very lethargic compared to the 383, (in my opinion) and not as fuel efficient. So..... run the 383, (and save up for a 512 kit for the 440, lol)