Tuning/hp tuner question

[ridndirty1000]

Sorry if I mess this up….. if someone could try to help I would appreciate it. I bought an 2015 zl1 Camaro with unknown mods. What I do know it has kooks 1 7/8 headers, gutted cats, cold air intake and a kenne bell boost a pump. I am going to send it in for a remote tune but I am trying to figure most everything it has on it before I send it out. My question is the stock injectors on a zl1 are 65lbs, when I hooked up my Hp tuner it said the flow rate for injectors were at 95lbs and then would go over 100lbs when I gave it some gas. I am guessing it has aftermarket injectors but I wanted to make sure before I send out for the tune as I want to add e85 if they are aftermarket injectors. Thanks for any help!!

[FasNuf]

LSA injectors are 59 lb/hr @ 58psi so It sounds like you have aftermarket injectors, but probably more important to your tuner is whether your ECM has the proper injector data for those injectors.

[Badbubba]

If the fuel system can support E85, definitely add a flex fuel sensor so the tables can adjust for different ethanol percentages. E is great for boost. What is your IDC, injector duty cycle at wot? Log for it and your fuel pressure. If your leary about the current tune and don't want to do a wot run, just let the tuner know you'd like to add a flex fuel tune. You'll tune 1st on 93 octane anyways.. Tuner would then be able to look at the data to find out if it can support E85. If so, you would then want to have at least at E60 in the tank for the ethanol tune. E requires about 30% more fuel. They didn't add a bap for no reason, something more than headers and intake were done. Pulley change, ported, any chance it may have a flex fuel tune already????? Check for a flex fuel sensor.