Did some research on the boundary pumps, found out they are having issues with their pumps failing. Also was told by another member, that they start with the china made housings and just hone them out. But then have quality and fitment issues. Can anyone deny or confirm this?
I've heard that to. When I was looking for one for my boost build I decided to to with an oem nb8b. They have slightly larger gears and unless ur revving above 7500 that's more then enough. They are $250 brand new from Bill at Miata Roadster
never had any problems with BE oil pump. Never, never, zero nada but the Adaptronic piece of **** computer that I got from Travis never work and getting in contact with him was a mission plus it took me over a month to get mine.
Ive always wondered why factory supposedly has a limitation of 60psi warm (there is a relief valve supposedly). 60 psi on my other car might be considered low... but maybe it has to do with engine clearances?
So this idea/rant/project is the result of having too many parts and resources laying around:
Let me start off by saying that I run an automotive machine shop, have been for a few years now, and kiiind of know what I'm doing. I've installed dry cylinder sleeves many times, and have the...
Good Day All:
As is often quoted, “Enter at your own risk”. Do NOT send your transmission to ManTrans (www.ManTrans.net or www.ManTrans.com) in Tallahassee, Florida.
After speaking with Cindy Allen of ManTrans, I sent them a 65K mile ZF 5-speed transmission for a rebuild just to make sure it...