Join Date: Sep 2014
Location: Crestview, Florida (panhandle)
07 Strat #1 TB air screw question
I'm plagued with this high idle issue #37 ISC Valve stuck, and have tried many things. That said:
I'm wondering if somewhere along the line someone messed with the reference air screw on the #1 TB on my bike (I'm second owner and some mods we're done when I bought it (BAK, EXHAUST, AND FUEL MGMT).
The service manual doesn't address this at all, it just says to adjust #2 in reference to #1 when doing a synch. But what if #1 was messed with at some point and was off? Then I synch #2 to it and everything looks right, but isn't.
Maybe BOTH of my throttles are open too much and the ISC valve just can't close enough to rectify it?
Is there a correct spec for the #1 TB air screw? A reference starting point? I.e., "all the way in then two turns out" type of thing?
If no one knows, I'll be happy to hear any ideas of where else to look, someone to call, etc.
// Radar //
-K&N open top
-Engine Guard w/ISO Pegs
-ISO shifter & brake covers
-Pirelli Night Dragons
-OEM psngr floorboards (modded Carbon Fiber)
-Custom saddlebag luggage
-Custom Driver seatback
-Custom Tour Box
-Powder coated license plate surround, windshield hardware, and shift linkage