420A head flow vs 4G63 1G head flow

[RuBiCaNT5X]

Does anyone have numbers to compare the head flow of the 420A head vs 4G63 1G head? It's more of a curiosity than anything else.. That and a wager with a friend...

 

[greyforestgst]

i know that the 420a's head was designed by lotus, so its bound to be pretty good.

no flow chart results though...

 

[RuBiCaNT5X]

Originally posted by greyforestgst
i know that the 420a's head was designed by lotus, so its bound to be pretty good.

no flow chart results though...

I've heard the same as well as it flowing more than the 2G head, but not the 1G...