Before & After injector cleaning data
Thread Starter
Race Director
Joined: Feb 1999
Posts: 12,772
Likes: 17
From: Indianapolis IN
Before & After injector cleaning data
http://www.cruzinperformance.com/inj...=304071-304078
:cool: :cheers: :cool: :cool: :cheers:
[Modified by ld85, 4:23 PM 4/9/2003]
:cool: :cheers: :cool: :cool: :cheers:
[Modified by ld85, 4:23 PM 4/9/2003]
Team Owner
Joined: Apr 2000
Posts: 27,818
Likes: 8
From: CT
Before & After injector cleaning data
I used Wilson Manifold down in florida. I didn't get any reading like that sadly. The people who installed my DFI recommended them highly.
That does look quite good though! I've heard nothing but good things about Cruzin performance.
That does look quite good though! I've heard nothing but good things about Cruzin performance.
Thread Starter
Race Director
Joined: Feb 1999
Posts: 12,772
Likes: 17
From: Indianapolis IN
Re: Before & After injector cleaning data (bogus)
cool! how much???
Here is some more cool info on the max pressure I should use!
QUOTE:
Larry, the safe limit for these injectors should be limited to about 60 psi.
The injectors are tested at 43.5psi. If you raise the pressure and want to find the new flow rate you can use the following formula:
Divide the new pressure by the old pressure. Next find the square root of this number. Finally, multiply the old flow number by the square root number and the result will be the new flow rate at the higher pressure.
Here is an example: 50psi divided by 43.5psi = 1.1494; The square root of 1.1494 = 1.0721; 1.0721 x 25.14lb/hr (old flow rate of injector) = 26.95lb/hr (new flow rate of injector at higher pressure). END QUOTE
So 60psi divided by 43.5psi = 1.3793; The square root of 1.3793 = 1.1744; 1.1744 x 25.14lb/hr (old flow rate of injector) = 29.52lb/hr
New Walbro 340 pumps up to 80 PSI so if 60-psi is "safe" then I saved money on the 30# injectors. (for now)
:crazy: :yesnod: :lol:
[Modified by ld85, 8:40 PM 4/9/2003]
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Race Director
Joined: Aug 2000
Posts: 14,130
Likes: 7
Cruise-In II Veteran
Re: Before & After injector cleaning data (ld85)
Hey LD,
Nice to see that post.I have Rich on file for future works and will definitely use him as his work has had nothing but praise on the forum.
Keep me posted via email when its almost time to fire the new motor up.Wish I could be up there when it happens.
:)
Nice to see that post.I have Rich on file for future works and will definitely use him as his work has had nothing but praise on the forum.
Keep me posted via email when its almost time to fire the new motor up.Wish I could be up there when it happens.
:)
