will all b series oil pans fit onto a b20?

 

yes.

 

Eh, I wouldnt say all.. Really depends if its the B20a series, if it is I highly doubt any Other oil pan will fit it.

But if we are talking a "normal" b20b/z and swapping B16/B18 oil pans on it, ya they all swap.

 

what, you mean i can't build a crvtec with a b20a :P

 

if I could count the number of people who thought that they could do a b20a vtec in my city...

that or a single to dual cam vtec conversion.