New member and questions about my truck

Disclaimer: Links on this page pointing to Amazon, eBay and other sites may include affiliate code. If you click them and make a purchase, we may earn a small commission.

86C20CCDually

Junior Member
Joined
Jul 16, 2021
Posts
7
Reaction score
1
Location
27520
First Name
Robbie
Truck Year
1986
Truck Model
C20
Engine Size
363
I recently acquired a 1986 C20 Crewcab Dually with a 350 and a Turbo 400. I haven't driven this truck. The engine and transmission are currently out of the truck and I think the transmission is missing some stuff for the kickdown but I am not sure what all it should have on it. Does anyone have pictures of what I should see?
 

Rumbledawg

Full Access Member
Joined
Jul 15, 2021
Posts
269
Reaction score
1,021
Location
the back 40
First Name
Dan
Truck Year
1985
Truck Model
K30 crewcab
Engine Size
454
the only thing you should see is a wire going into the dr side of the transmission.
T400 uses a detent solenoid inside the tranny to kickdown, which gets a signal from a switch from either your carb or your gas pedal.
here's the switch on my gas pedal
You must be registered for see images attach
 

dusterdude

Full Access Member
Joined
Oct 7, 2020
Posts
355
Reaction score
379
Location
US
First Name
mark
Truck Year
1985
Truck Model
gmc c15
Engine Size
305
Welcome

Sent from my LM-X420 using Tapatalk
 

animal

Super Moderator
Staff member
Super Moderator
Joined
Jul 30, 2010
Posts
5,604
Reaction score
3,849
Location
Georgia
First Name
Lee
Truck Year
1986
Truck Model
c10 silverado
Engine Size
350ish
:welcome:
 

eskimomann209

Full Access Member
Joined
Jan 9, 2019
Posts
1,849
Reaction score
2,005
Location
Modesto
First Name
Marcus
Truck Year
1973
Truck Model
C10
Engine Size
5.3
I recently acquired a 1986 C20 Crewcab Dually with a 350 and a Turbo 400. I haven't driven this truck. The engine and transmission are currently out of the truck and I think the transmission is missing some stuff for the kickdown but I am not sure what all it should have on it. Does anyone have pictures of what I should see?

CC dually?
What dually….
I don’t see any dually?
 

86C20CCDually

Junior Member
Joined
Jul 16, 2021
Posts
7
Reaction score
1
Location
27520
First Name
Robbie
Truck Year
1986
Truck Model
C20
Engine Size
363
the only thing you should see is a wire going into the dr side of the transmission.
T400 uses a detent solenoid inside the tranny to kickdown, which gets a signal from a switch from either your carb or your gas pedal.
here's the switch on my gas pedal
You must be registered for see images attach
I apologize for the late reply. Thank you so much!!!
 

Forum statistics

Threads
44,173
Posts
950,868
Members
36,288
Latest member
brentjo
Top