whats the dyno charts look like? almost built my own for my h22 years ago... difinitely a okay looking intake mani. has HMT style writen all over it. nice job

Did you notice any performance changes?

nice

nice manifold good work

i'm about to be doing that...this HMT site is hella giving me ideas and plans!! HAHAH

good first effort, we built some bbc stuff in the past, always weld the box last so you can port and smooth the runner entries for the turbulance issue, box also could be round tube opposite runners would provide better transition into the runners. how does it run?

any results yet?? I wanna know....

nice work bro

Let's see some dyno results.

great jod for a first try i would of put horn's on the end of the runner's in side the intake box but other then that nice work