I am using a 89 block for mock up and maybe
rebuild. Looking at the intake ports, there are two ports at the front and
rear of the block then there are two rectangular ports in the center housing
close to each other. Others have fabricated intakes using 4 tubes. I
assume it is OK for the two outboard front and rear of block to be fed by one
tube while the center two ports need to be fed individually. Is this
correct? The length of the tubes is determined by where on the rpm vs Hp
band you want to operate at? Thanks
Joe Berki
Limo EZ
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