09-10-2021, 06:47 PM
Actually, I was looking at the parts catalog to make sure there is external spring . Not sure the set up shown in Powerline would work , but it's pg 128 in 8v92 cat , throttle control section .
Is there another lever near the speed control lever on the governor? That is the fuel shut off lever , something will be there to activate it when you switch off . Mine has the air /electric solenoid that pushes against the lever to shut down.
I will post another picture in the morning, better Internet at the shop .
I sourced the new throttle return spring from McMaster Carr , tried to match old spring as near as possible .
One last thing, Kyleb has a really neat throttle set up using a Williams air throttle . Look in Driveline/Williams air throttle, vicinity of 2/2018. Couple of pictures there . I have all the parts /material to build that when time available.
Is there another lever near the speed control lever on the governor? That is the fuel shut off lever , something will be there to activate it when you switch off . Mine has the air /electric solenoid that pushes against the lever to shut down.
I will post another picture in the morning, better Internet at the shop .
I sourced the new throttle return spring from McMaster Carr , tried to match old spring as near as possible .
One last thing, Kyleb has a really neat throttle set up using a Williams air throttle . Look in Driveline/Williams air throttle, vicinity of 2/2018. Couple of pictures there . I have all the parts /material to build that when time available.
1986 #89
VIN 007
Detroit 8V92 TA 475 HP
Allison four speed
Chris and Sharon Hand