Living in a small town, I don't have anyone who I trust to make me a good replacement. I'd rather just buy one and am not averse to the $370 retail price tag as I am a silly fool (as evidenced by my purchase of an 89 van) and would rather not dick around with potentially low quality custom work.

SO, I've found two sources online, both roughly $370 inc shipping and was wondering if anyone had any comment as to which of the two would be best. Probably a silly question as they are both backed by warranty. But WTH, asking anyway.

Provenforce VS Powertrain?