i have a weird problem
OK guys,here is the crazy problem that i have.for the most part my 87 gn is mostly stock with miner bolt ons.just this week end my cam sensor and maf sensor went out so i ended up replacing both the same day.after installing the sensor i went for a test drive to make sure that everything was ok.BUT ended up finding a other problem.HOW can i explain it,lets try this
turbo t49 new
watsegate new
hoses and clamps new
boost line new
wastegate solenoid new
gn has 36,000 plus miles on it
when going into wot my boost gauge reads that i am at 21 psi which i have it always set at 17psi at the same time that im in wot my gn feels like theirs no turbo in the car, doest move hard at all,very very very slow.it feels like the turbo isnt kicking in .i can hear the turbo spinning and making a very loud noise like air or something but thats when im into the gas.i check all the hoses and they appear to be good my gauge shows that i have vacuum too
once again gn boost to 21psi but moves slow like if their wasnt a turbo in the car
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