selling my haltech f5 supplementary fuel injector computer w/harness. can run 2 low imp. injectors like the b450l's or 4 high imp injectors like the 2gnt or mustang injectors ect. this is brand new never used i decided not to turbo my car I just bought a gst. so now i have it. I am very open to trades but remember that i have a 4g63 now. looking for ignition like crane or msd, a safc 2, some 850cc. injectors. a boost controller. I purchased it from CAPA Performance i have there link and haltech's below. also up to offers on $$ I know im going to take a lose on it any how