Fast Big Mouth TB doesnt open all the way?

[Louie_D]

After having the Fast 92mm Manifold along with the Big Mouth Throttle Body i realised the blade is only opening about 90%. Ive heard something about installing a VY Throttle Cable? Im guessing this would be holding back abit of power....

[spanks]

If you operate the throttle by hand does it still only open 90%?????
If its ok check the throttle cable adjustment.

[Tre-Cool]

check that the throttle is not hitting the air pcv on the side. i know a fellow membere here has a similar problem with a fast manifold and SDPC throttle body.

[SVNLTR]

or is this a new problem with the fast 92 t/b and just like the fast 90 that got sticky or could not fully open or what ever-

i am really interested to hear the end result-

Thanks

Nick--

[Louie_D]

If you operate the throttle by hand does it still only open 90%?????
If its ok check the throttle cable adjustment.

when pulling on cable with hand it will open 100%

[shaun]

Have you adjusted the cable to limit the amount of slack in it?