injector question

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05-31-2006, 05:35 PM

92pos

0.0 BAR

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Join Date: May 2006

Posts: 36

injector question

Im a noob with turbos since this will be my first go at one. I am running a b18b in a 92 dx hatch with dsm blue injectors and a pretuned ecu from pharable.net.... do i need to run a resistor box for these? Also I was wondering if there was any way to test a internal wastegate... i dont want my first pull to be a spike that will blow my motor.. thanks!!

05-31-2006, 05:56 PM

HMTguy

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Re: injector question

Yes you will need resistors or a resistor box with those injectors. Best way to test an internal wastegate is to run it IMO. You could also use compressed air with a pressure regulator to see if it opens at the correct pressure.

05-31-2006, 06:16 PM

92pos

0.0 BAR

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Join Date: May 2006

Posts: 36

Re: injector question

yeah thats what i was thinking.. thanks for the help man

05-31-2006, 07:49 PM

Zeusfire69

1.5 BAR

Join Date: Dec 2002

Posts: 716

Re: injector question

You could also uses a hand vacuum pump like us cheap guys...use a vacuum tee on the line and an air gun into the vacuum tee. Most vacuum pumps read positve as well as negative...