overflow tank/reservoir

[AJ/FormS]

In 1971,I showed up at the track for the first time with a 1970Swinger 340, to run in H/stock IIRC. I failed tech because no catch can. I finished my can of pop slapped the hose into it and jammed it in there. Good to go said the inspector. That bright red can was still in there in 75 when I sold her.

Cost? zero

 

[Del]

I installed a 2" x 10" overflow tank (summit was cheap and steel) between the horns and the radiator. I had to fab brackets but fit really nice and look somewhat factory

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I have the identical setup on my 66

 

[Glenn66]

Thank all for your feedback