Review on High-Quality ATP Automotive Graywerks 101111 Exhaust Manifold: Maximum Performance Guaranteed by Tim Thomason

Package received on time and in good condition. I was impressed by the absolute weight. I didn't really weigh the head, but it seemed heavier than the cracked original. The welds were so-so, but everything else looked fine. I painted it with VHT paint and proceeded with the installation. After 3 attempts at installation and many curses, I decided to compare the original with the replacement. The holes for the center bolts didn't match. I did everything else but not the center. It was about 1/8 inch. Luckily I have a drill press and got over the problem quickly, but I really don't like "tweaking" new spare parts. I've included a link to a photo showing the problem. [IMG][.]]