Howell fuel injection question - The 1947 - Present Chevrolet & GMC Truck Message Board Network

**Bernie** · 09-10-2013, 06:26 PM

I'm installing the Howell fuel injection system in my truck. I have an Edelbrock Performer manifold and a Mallory Unilite distributor with vacuum advance. My questions for anyone who has done this conversion are : where can I get the vacuum feed for the MAP sensor ? Is it ok to make a T with the PCV valve ? There are two ports on the front of the throttle body, which one connects to the vacuum advance on the distributor ? Can I use the other for the MAP sensor ?
Any help would be very much appreciated.
Bernie

09-10-2013, 06:26 PM	#1
Bernie Senior Member Join Date: Jan 2001 Location: Northern Illinois Posts: 516	Howell fuel injection question I'm installing the Howell fuel injection system in my truck. I have an Edelbrock Performer manifold and a Mallory Unilite distributor with vacuum advance. My questions for anyone who has done this conversion are : where can I get the vacuum feed for the MAP sensor ? Is it ok to make a T with the PCV valve ? There are two ports on the front of the throttle body, which one connects to the vacuum advance on the distributor ? Can I use the other for the MAP sensor ? Any help would be very much appreciated. Bernie __________________ Bernie



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