brake booster issue??
#1
brake booster issue??
I have a 1995 powerstroke when its cold in the morning or in winter it sounds like a 747 takeing off out the exhaust almost like the waste gate is wide open i have been told several things like it could be the brake booster or a cam position sensor . Has anyone had the same problem??? oh and when it warms up it goes away and runs fine. thanks for all the help!
Last edited by ArizonaRedneck; 04-25-2010 at 08:27 PM.
#6
its your warm up valve after the turbo before your downpipe. it keeps in exhaust so it stays in the motor longer to help speed up and enhance warming up of the engine...basically just a exhaust brake only you dont have control over it. the loudnesss comes from little exhaust being able to get through the exhaust pipes. you can delete it but its there for a reason. i am currently trying to figure the best way to delete mine. cuz i think in my situation its unneeded.
Last edited by 97powerstroke7.3; 05-27-2010 at 02:25 PM.
#7
#8
ok thanks for correcting me. learn something everyday. and yeah thats a good point aboutit bein a reminder. haha. but where im at its not cold that long and mine likes to come on while drivin aaafter a 20 minute warmup. which drives me crazy cuz it just takes alll power away and i have to punch it to get it to disengage.