richy rich
Richy Rich
- Joined
- Apr 11, 2003
Well My 87 GN has an adj. rod[49 turbo]and a older RJC[I believe thats what it]adjustable thumbwheel
hooked up to the vacume lines running off the turbo.
When I unscrew the the thumbwheel,it should have more boost!Butthe boost doesnty change wether its turned in
or out 3 whole turns?So I turn to the adj. rod-I shorten the rod and ya I have more boost but its not one turn for a pound
its like 2 turns for a pound??Maybe more!Its wound in pretty far and real tough to get it hooked on the wastgate arm.
Now my buddy has the same thumbwheel,his is hooked up the same as mine.his is mint[i should just borrow his but hes far away and its a pain!]
Im now getting about 16-17 lbs but like i said the rod is real short!
Oh and I have a couple lbs of boost creep in high gear!
K so im thinking either my thumbwheel is pooched or my actuator has a hole in the diaphram.
I wanna go the track,install my racechip and turn up the boost!But need this lil problem delt with first!.
So wadda guys think??
hooked up to the vacume lines running off the turbo.
When I unscrew the the thumbwheel,it should have more boost!Butthe boost doesnty change wether its turned in
or out 3 whole turns?So I turn to the adj. rod-I shorten the rod and ya I have more boost but its not one turn for a pound
its like 2 turns for a pound??Maybe more!Its wound in pretty far and real tough to get it hooked on the wastgate arm.
Now my buddy has the same thumbwheel,his is hooked up the same as mine.his is mint[i should just borrow his but hes far away and its a pain!]
Im now getting about 16-17 lbs but like i said the rod is real short!
Oh and I have a couple lbs of boost creep in high gear!
K so im thinking either my thumbwheel is pooched or my actuator has a hole in the diaphram.
I wanna go the track,install my racechip and turn up the boost!But need this lil problem delt with first!.
So wadda guys think??