22r vs 20r intake manifold?

[BIG_FAT_LOSER]

Cannot remember for the life of me but, will a 20R intake fit on a carbed 22R? Or am I mistaken.... I think the 20r has round intakes and the 22r has square.
Thanks Pat.

[partybarge_pilot]

The bolt pattern is the same, the ports are not. In adittion to being square, the 22R's come in at an angle.