Max boost w/ stock injectors/fmu
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Max boost w/ stock injectors/fmu
What is the most boost you guys have run with a good fuel pump, stock injectors, and fmu setup? This procharger on the boat I bought is pullied for about 10#'s of boost. It has the aeromotive pump, an fmu, etc but stock injectors. It seems like a bit much...I may step down to 7psi or something.
#2
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14 psi for some short runs,8-10 on a regular basis back when I ran stock injectors. The key is getting enough fuel pressure to make the injector act big enough to keep up but not too much,I ran 75-80 psi under boost,Smitty
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At 10 lbs boost those injectors are running almost open 100% which is bad. Ideally you should be in the 65-75 % range. they get so hot they will burn up. Try this place for some upgraded ones at a real deal. I bought my 60 lb injectors here.
www.fiveomotorsport.com
www.fiveomotorsport.com
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Want your ECU tuned right?? Call Mark at Precision www.pmefi.com
Last edited by Smitty; 07-02-2008 at 09:46 PM.
#4
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At 10 lbs boost those injectors are running almost open 100% which is bad. Ideally you should be in the 65-75 % range. they get so hot they will burn up. Try this place for some upgraded ones at a real deal. I bought my 60 lb injectors here.
www.fiveomotorsport.com
www.fiveomotorsport.com
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