ScAt or eagle or better 90% of engine builders use scat or eagle somewhere along the line And white does not use no Chinese shit on anything over five 600 hp sbc or bbc They don’t use the pro copperheads no more they have an assembly line of their ownPrototype said:Not really a fan of chinese internals within an American big block or small block, regardless of price!
ak375hh said:So, does anyone have a real review based on their experience with a whites performance airboat 540? Or have ridden with somebody who runs one? Anything?
Howards with Id markings.SWAMPHUNTER45 said:I am told that there are a handful of actual manufacturers making lifters in the United States. Morrel, Johnson, Eaton and Melling are names that I recall.
The dog bone style retro roller lifters sold by CompCams and Howards appear to resemble Morrel. I have been in the Branch engine shop when deliveries from CompCams were made and have seen lifters come out of their packaging with no ID markings on them. It if my understanding they outsource the production. I personally have run Howards and choose them based on personal bias having run both brands