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View Full Version : keeps fouling plugs????


rotaryguy481
04-22-2010, 07:54 PM
Ok I have a 88 t2 large streetport walbro 255 and I keep fouling the plugs what could cause this????

vex
04-22-2010, 10:03 PM
Ok I have a 88 t2 large streetport walbro 255 and I keep fouling the plugs what could cause this????

Just off the top of my head: You're running too much fuel pressure (you upgraded to a 255 fuel pump, but didn't upgrade to a fuel controller to control the new amount of fuel pressure being pushed through the system).

TitaniumTT
04-22-2010, 10:37 PM
Without knowing all of your mods I'd have to say it's time to repack your muffler bearings and maybe it's time to re-grease your washer fluid

rotaryguy481
04-23-2010, 12:17 AM
Aight guys can Yall tell me where i can pick up some blinker fluid and seven ten fluid at lol