Join Date: May 2004
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TBI 350 idle problems??
My dads '89 Suburban has 80,000 mile on engine and we did a 3" lift, 4.56 gears/rear locker, TBI spacer, exhaust, 33/10.50 ProComp ATs, regeared transfercase speedo. More and more lately after startup the engine will idle erradically and bounce from 500-900 rpm and once in a while it dies. Once you start driving it goes away. Usually happens when starting hot. Any ideas??
Thanks much in advance! [img]/ubbthreads/images/graemlins/cussing.gif[/img] [img]/ubbthreads/images/graemlins/scs.gif[/img]