NoPistons -Mazda Rx7 & Rx8 Rotary Forum - Swapping in a 13b REW?.....

Quote:

Originally Posted by wankel_dreams' date='Aug 20 2002, 11:22 PM

if you're worried about having enough $ for a haltech.. you should probably reconsider the 20b

also if you haven't yet, check out mazdarepu.com (been down for 2 days though)

exactly. the 20b is not that much harder. you must have the haltech to run it, plus a ginormus radiator, burly clutch, etc etc. the parts list for the 20b is about $10k.

it would be a lot easier to put a 12a front cover on a turbo 2, or 2 rotor cosmo. it will drop right in. the haltech is the way to go if you have no wiring, the stock stuff is a pain.

mike