Injector Flow Testing Data
Re: Injector Flow Testing Data
ooooooooo looks a lot more technical and complicated than the average flow bench
trying to figure out what all the boxes are for?? top one is the original flow bench controller? middle one I would say scope by the coax leads going in, but there is no display so I give up. bottom one is variable voltage power supply?

trying to figure out what all the boxes are for?? top one is the original flow bench controller? middle one I would say scope by the coax leads going in, but there is no display so I give up. bottom one is variable voltage power supply?
Re: Injector Flow Testing Data
top one is a fluke 5 1/2 digit multimeter, middle one is a HP Frequency Generator, bottom one is a manson variable power supply.
I have another HP Freq Gen just not setup atm so i can feed both MAF and VSS in. Jimstim in front of the PSU and i have another cheap freq gen next to jimstim to feed in knock signal and another board to convert crank for cam pulse.
I have another HP Freq Gen just not setup atm so i can feed both MAF and VSS in. Jimstim in front of the PSU and i have another cheap freq gen next to jimstim to feed in knock signal and another board to convert crank for cam pulse.
Re: Injector Flow Testing Data

Looks really trick, certainly the most complicated inj flow bench I have seen.
- Holden202T
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Re: Injector Flow Testing Data
definitely very professional looking 

No matter what the question is, the answer is always more horsepower! 
Just starting out? Have a read of the getting started guide
Basic tuning of a delco ECM with $12P thread
Advanced tuning of a delco ECM with $12P thread

Just starting out? Have a read of the getting started guide
Basic tuning of a delco ECM with $12P thread
Advanced tuning of a delco ECM with $12P thread
Re: Injector Flow Testing Data
test run, holds pressure ok with a set of 42lb injectors, biggest i have atm. B10 is the fuel pressure. Will need to try higher pressure and see how it goes.
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- immortality
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Re: Injector Flow Testing Data
It is a very impressive set up with results to match 

Re: Injector Flow Testing Data
nice and steady that.
I'm the director of VSH (Vlad's Spec Holden), because HSV were doing it ass about.
Re: Injector Flow Testing Data
will be interesting, 044 wont handle them for sure but interesting to see what it can supply.
- Holden202T
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- Posts: 10296
- Joined: Sat Feb 28, 2009 9:05 pm
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Re: Injector Flow Testing Data
Hahaha I maxed an 044 with deka 80's so you'll definitely have issues, maybe you need two 044's like I have now!
No matter what the question is, the answer is always more horsepower! 
Just starting out? Have a read of the getting started guide
Basic tuning of a delco ECM with $12P thread
Advanced tuning of a delco ECM with $12P thread

Just starting out? Have a read of the getting started guide
Basic tuning of a delco ECM with $12P thread
Advanced tuning of a delco ECM with $12P thread
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