looking for some idea on getting more fuel into my 12aturbo[japan] Im running this motor in a 1978 lotus esprit s2.The low on the engine,t2 turbo microteck comp, ported and polished.It has a stock intake with two 1000cfm injectors big intercooler with three inch stainless exhaust,water cooled oil, electronic dizy.I have it limited to 7500rpm and want to keep it there.Fuel flow and pressure is not a problem.I know they sell 1600cfm injectors,but im worried these coupled with the aluminum flywheel might be for a rough idle.I also have an adapter plate to bolt on a s4 intake,but this would involve moving the turbo out or somewhere else.and that would involve chopping up my exhaust.So the obvious would be to stick a couple more injectors into the outside runners but im wondering if this setup might be limited to airflow even though i have ported and polished this intake to the point of where you can see through it any ideas? Happy Holidays.

 

welcome to the board!

pics would work wonders here so we could visualize things. however, yes, since you alredy have a Microtech, i would say get some 550s (or 720s) for primaries and run your 1000s as secondaries. just get the manifold setup to accept 2 more injectors and get your rails and regulators straight and have at it.