Just remember if asking about the Ford that they called it "CFI" (Central Fuel Injection) instead of TBI. The GM computers are pretty much worked out, that's the main reason for using a GM. If a custom chip is needed for fine tuning it's not a problem at all. I'd recommend trying the Renault system from a 1.4/1.7 Alliance, but they use a crankshaft position sensor like the Jeep Renix system -- notched flywheel also acts as an engine speed sensor. Would be tough to duplicate! ------------ Date: Mon, 16 Jun 2008 11:18:43 -0400 (EDT) From: adh@xxxxxxxxxxxxxxxxx (Sandwich Maker) " From: Tom Jennings <tomj@xxxxxxx> " " Next chance I get I'm just going to a junkyard and taking home the first " GM throttle body I can find off a 1.5 - 2.5 litre motor of suitable bore " and have at it. does it have to be gm? i've heard that holley actually made most of the systems, and supposedly there's a 4-cyl ford tbi with the same flange as the yf. -- Frank Swygert Publisher, "American Motors Cars" Magazine (AMC) For all AMC enthusiasts http://farna.home.att.net/AMC.html (free download available!) _______________________________________________ Amc-list mailing list Amc-list@xxxxxxxxxxxx http://splatter.wps.com/cgi-bin/mailman/listinfo/amc-list