really disgusted here. put the new performer intake on, dry, head ports are "higher" than the manifold. bought this thing not knowing anything about the engine, looking back, hindsight is 20/20, wondered why the intake had big washers on the bolts.how it worked, i don`t know, however, the original air-gap bolt holes were longated. ok, sold the intake. now, trying to find an intake for these "higher" ports, and bolts to a regular small block. so frustrated here,,,,,, i read that the ports are the same as vortec heads? i don`t know. all i found for an intake was like WOT stuff. ,,,,,,,,,,,,,,, are there any intakes for these "higher" ports, which bolt on ? i mean, yes, found a couple, but all for like WOT, i just want to drive it. i really appreciate the info/help!!