*NEW* Solid Roller Lifters From MRL Performance

Zinc is still a good idea in a HP engine, good oil is good oil. We ran the VR1 in that engine, 20w50. I break-in and run almost all my engines with that. Later he can run like a Dominator 10w30 and pick up another 10hp or so.

You know how manufacturing goes, but yes they are made here in the USA, buy Americans using American Steel. Not to say there is anything wrong with having stuff done outside the USA, but we can control everything as its right here. We can do short run customs too. All in house basically. I can not man the phones, plunk on this thing, sell parts, go to shows, build killer engines, and make lifters all by myself. Its a partnership if you like. Quality is #1, and it really shows.