I have a REVHARD t4 turbo log manifold A/C safe for sale.This is for the B-series motor. This is the individual log pieces welded together. Not cheap china made and not one piece construction type.This is in good conditon except there is a very very small 1/2" hairline crack on one of the seam,but can be welded for cheap.You really can't see the crack,but if u get really close to it,then you will see it. This was one of the best power producing turbo manifold out there before. I am selling this for cheap,asking $90.