i have a like new set of Ford Racing LU47s .. About 400 miles on them and are about 3 months old . I bought them to use on my DOB setup but already tuned my 39s. Asking 175 shipped plus paypal fees
I just read a thread over on SVTP about the LU47 injectors and E85 .. Yes they will work for that .. seems thats what the 3 guys were discussing and the one has run them for over a year now without issue
What is the power goal and boost level and fuel system base/pressure? That would determine what size injectors you need for e85 use. If 450-500hp+ you will want larger than the 47lbs on a stock base pressure.