Hi i spun a big end on my original engine so am now running a standard 2.0 duratec its on 45 bodies and 4 into 1 manifold and on dta i think maby my injectors are too big what would the collectives thoughts be on injectors for this set up.
Cheers Ali

I'm using st170 injectors, flow rate 315cc I think from memory. This is on my 2l Duratec with Jenvey 45s and MS3 ecu.

Cheers
ian

I was going to say st170, there are tons of them around for little money and are deigned to flow 170bhp stock.