My name is alex and I am a high school student in salt lake city wanting to build up a 427 chev tall deck that I recived for pennies on the dollar. My goal is to keep the block. But I can't seem to find an intake manifold for a tall with out it being for race. I want this motor to be for street. so my question is do any of you know of a intake for a tall deck and also what is you opinion on race intakes for street and the use of spacers.