3 cyl engine management options...

[1project2many]

I dunno... what's the cost for a MS vs $30 junkyard ecm??

[ericjon262]

I dunno... what's the cost for a MS vs $30 junkyard ecm??

fair enough, MS is about $160, which ECM's have the adjustable constant? you talking 7730? that might be something to consider, but if it's an oddball ecm, I would rather go with something that has a larger support base.

[1project2many]

7730, 7749, 7727 are all good examples. Use $8D. The older 165 with $32 will also work which would give you MAF.

[ericjon262]

7730, 7749, 7727 are all good examples. Use $8D. The older 165 with $32 will also work which would give you MAF.

I'll look into that, thanks!

[steveo]

injection components for very similar displament motorcycles exist.

you could go port injected and ITB if you harvest parts from a wrecked 600cc class japanese bike, then use a megasquirt.

these things are designed to clamp to rubber manifolds which makes them very flexible for attachment to custom intake manifolds

there are even triples with ITB like triumphs and newer yamahas

just throwing it out there.