Classic auto air install 1970 Duster with 340 and Edebrock Super Victor EFI Manifold
Continuing work:
I pulled down the A/C side using my Harbor Freight Pittsburgh A/C gauges and air driven vaccum "pump" (which is from Amazon but HF sells the same one). It held overnight so I should have a decent seal.
New eBay 2" overflow tank hung on the back of the radiator.
I made an additional bracket out of some scrap sheet metal I had left over from when I did the 6-speed to make it more sturdy. This worked very well. I had also finished lengthening the wiring harnesses for the other servos and ran them over the top of the box. You will need to add 1.5' or so to the servo cables if you mount it where I did.
I built a bracket to hold the water valve.
Lengthened the engine bay side of the wiring and ran it up my adapted later model fender brace and then in through the former holes where the heater core went.
I did also start running the wires for the pressure switch out from the relay and then the wire from there to the compressor.
Continuing work:
I pulled down the A/C side using my Harbor Freight Pittsburgh A/C gauges and air driven vaccum "pump" (which is from Amazon but HF sells the same one). It held overnight so I should have a decent seal.
New eBay 2" overflow tank hung on the back of the radiator.
I made an additional bracket out of some scrap sheet metal I had left over from when I did the 6-speed to make it more sturdy. This worked very well. I had also finished lengthening the wiring harnesses for the other servos and ran them over the top of the box. You will need to add 1.5' or so to the servo cables if you mount it where I did.
I built a bracket to hold the water valve.
Lengthened the engine bay side of the wiring and ran it up my adapted later model fender brace and then in through the former holes where the heater core went.
I did also start running the wires for the pressure switch out from the relay and then the wire from there to the compressor.