fuel loss under high boost?

[darknight01]

hey guys, when i get on my car and it hits full boost, its like the fuel cuts off. i have a 2.76 pulley on it and pushing 13lbs.if i get 60lb injectors would i have to get a new maf too or would mine be ok? or if you have better suggestions let me have them cause im still learning,lol. thanks alot

 

[Bdubbs]

Did you get it on a dyno to verify this is the problems? Some have pegged there MAF with just a upper pulley swap. 60lbs injectors isn't necessary with just the setup you have, bigger fuel pumps would never hurt though.

 

[darknight01]

well thats the problem, im in germany right now and i know of one place that has a dyno but i wont go there just because of their rep. but thanks alot for the info, what kind of fuel pumps do you prefer?

 

[2003snake]

well thats the problem, im in germany right now and i know of one place that has a dyno but i wont go there just because of their rep. but thanks alot for the info, what kind of fuel pumps do you prefer?

Ford GT FTW!

 

[darknight01]

Ford GT FTW!

awsome buuut....where can i buy them? i tried googling them last night but no luck :shrug: thanks again

 

[nolyaw]

Lethal Performance, Performance parts for Ford Mustangs

Minneapolis Ford Dealer - Tousley Ford - New & Used Ford Cars, Trucks, SUVs & Hybrids - Minneapolis Minnesota Dealership - Serving Saint Paul, Stillwater, Hudson, Hastings, White Bear Lake, Anoka

 

[Tractionless1]

Battery voltage dropping out at higher rpm? You are no where near needing pumps or injectors with your setup. BAP will help now.

 

[Fat-cat]

Yeah you need to hook a handheld up and do some logging at Wot to see whats going on. Could be Maf / Pumps/ Injectors / Voltage or a combo of them