Author: jft70

Coolant recovery system

 jft70  April 21, 2024
Hello. I have a 1970 challenger 383 auto, with 2998960 22″ radiator. 16 lbs rad cap. When I drive the car it runs great not even close to overheating. But when I turn the car off it heats up obviously and spill out of the radiator neck nipple. Do I need a coolant recovery system like the 73 74 challenger had? If so I’ll get one, and whats the correct radiator cap to use with the 73 74 recovery system? I heard they need to be a two way cap…

Thanks, any help would be great

70 challenger ignition coil wires

 jft70  January 12, 2024

I have a 70 challenger, I just replaced the wiring engine harness with one from year one.
I’m trying to figure out where the blue and gray/black wire go that coming out of engine harness on passenger side. I believe the gray and black wire is for rpm t…

Electrical switch identification

 jft70  August 10, 2023

Hello I have a 1970 challenger rt and i need help identifying this switch on passenger side behind glove box. It has a bracket on it and 4 wires going to it.
2 yellow/black, 1 red, 1 blue white. This is a dash harness from year one. See pic

Where can …

1971 B E body radiator for sale

 jft70  May 29, 2023

For sale is a used original 1971 B body E body 22 inch radiator. For a automatic transmission. 383/440 engine.Part number is 3443961.
Radiator is in great shape and was pulled from my running car. I never had any leaks. Core is in good shape. Asking 40…

1970 challenger 383 AT carb?

 jft70  April 22, 2023
HEllo, I have a 1970 challenger RT 383 727 auto 8.75. It’s a California car with no A/c.
What is the correct original carb I need?
Whats the exact part numbers?

Thanks everyone

1970 challenger RT 383 intake manifold

 jft70  March 11, 2023

I have a 70 challenger rt, 383 N code car. I know the correct intake manifold is a 2951666 part number. But I have seen 2 different versions of the intake. One with 4 holes where carb goes and one with 2 big oval openings where carb goes.
Which one is …

Looking for a 2998960 radiator

 jft70  January 20, 2023

Hello, I’m in need of a 2998960 radiator for my 70 challenger rt. 383 727 8.75 3:23. Non AC
Please let me know if you got one
Thanks