I have a set of flow matched TT injectors very little use ..went LS have no use for them $200 shipped have a matching race chip I will throw in for free
i have a set 6 months old ready to go ..it does have a aggressive race chip but you can always get it reburned if it's too much for you . Will work with stock ecm ..$250 shipped
It's pretty easy I don't have the instructions..I'm sure you can find them on the internet..the scan master is 3wires ..Power ..ground ..and a wire that goes into the powelogger port that says scan master ..or under your radio in that port of you don't have the powelogger ..it's much faster and...