RB20 head on RB30?

[WINNER31]

hey all....

just wonderin about the rb20 head... is it any good, worthwhile putting on a rb30 bottom? i heard somewhere they have bad flow...

yes i kno i should just get a 25 head, but i figured if i could use a 20 head, then u got 30 bottom for torque n 20 head for top end power.

am i on the right track.. or totally off?

[StuiE]

It's harder to fit on than a 25 head, just not worth the expense for minimal power increases.

[SmItLeR]

http://www.skylinesaustralia.com/forums/sh...20&page=1&pp=25