TMeyer29

opinions on a professional products Tb...i need something with the fancy adjustable throttle position sensor thing... http://www.midwestmotorsportsinc.com...69213&line=MWM what do ya think???

vristang

I don't know anything on the TB...

but why do you need an adjustable tps?

That link seemed to lead to my shopping cart, which was of course empty

jason

TMeyer29

my tps voltage is at .46 ive tryed everything but thats as much as i can get outa it....plus my bbk throttlebody i have now is in pretty rough shape and it bothers me

TMeyer29

link fixed

TMeyer29

cmon someone has to have some experience with pro products

greenstreak9205

at what % does your tps read that?

vristang

I'd say that there is something wrong with the tps, not the TB.

You may have done this already, but I feel I should ask...

Are you getting any other codes? I am assuming you get a code for the tps?
What happens if you adjust the idle up? Does the new idle voltage stay at .46v? Or increase when the TB opens?
Do you get a smooth linear sweap in voltage when you manually open the TB?
I assume you have tried loosening the tps screws to fine tune the voltage? What range of voltage do you get out of it?

Again, it sounds like you have been through a bit in trying to diagnose it, but I would hate to see you shell out the $green$ for a TB, and not have it fix your problem.

jason

92hatchLX

So just get a new TPS, if you have bored out the holes and tried turning it clockwise and it won't read above .46 volts than something is ****ed up with it. And if you need a new TB don't get the cheap ones, you'll regret it, get another BBK. The PP TB's like to stick, I wouldn't mess around with one.

TMeyer29

i have a new tps they both read the same.....

OJMiles

Get an accufab, they're not THAT much more than a BBK (once you factor in purchasing a new spacer too) and i've never heard anything bad about them... but then again, i'm a brandwhore too [8D]