I put the puck on my pickup saw top end power alittle some smoke but no mpgs my mileage dropped to 12 on the highway thats even if i baby it i want get a quad m3 max mpg then get it flashed later on with the xzt tunes

 

you only get 12 mpg's?? on highway is that towing?? your puck doesnt seem worth it if your getting that fuel mileage empty?

 

ya thats empty ive had the puck since jan im hoping it will increase ive had about 3 different readings from it and the last two were 12 on the highway running empty cruising at 65-70 and my other reading was 15 and before the puck i was doing 15 in town and 17-18 on highway

 

Wow, I was getting 23 on a lil road trip last night. Not bragging just might be something that needs some attention in your rig!

---AutoMerged DoublePost---

Of course depends where your at in Wy. Its just rolling hills in Iowa but generaly flat.

 

its some what flat over here some hills but nothing to bad ive checked everything on my pickup fuel lines the tank for leaks fuels not going into the oil theres no change there no fuel in the radiator and no unexplained puddles so i dont know where all my fuel is going i towed a trailer oct last year b4 the puck i got 14 pulling 10,000+ into the mountains i dont know what my problem is i pulled iat senor out it wasnt very dirty but cleaned it so im not sure where to go my only explanation is the puck

 

thanks for the info guys. i don't want high egts plus i want to keep my mpg up i get 20 right know just looking for a little hp plus the trucks got 215,000 miles on it and a new 5speed in it.
will i lose any mpg going to and edge ez and 50hp injectors or just 75hp injectors

 

if u really want injectors for the stock turbo and good mileage i would go with some bosch 275rv injectors $350 gets u a brand new set but it depends on how much power u want 50 hp injectors will increase your mpgs as long as u stay away from the crappy ones like bd's and jammers

 

with a small injector and a small box egt's should not be an issue. an edge ez is like a edge comp without the wire tap.

 

Im betting that youve got a fuel leak, my mileage dropped suddenly like that, ended up being a tiny fuel leak caused by a bad oring,, only did it while i was driving. never left a puddle anywhere, only reason i caught was on a dyno, when i hit about 2k rpms under load, itd start spraying out..

either that or change your filters and hope its not a bad IP

 

was the o-ring on one of the banjo bolts thats the only thing i could see as the leak when pressure goes through it other than that i cant think of anything else i haven't already checked