Try a 160 thermostat drilled with 3 1/8 holes and a 16 psi cap. It works for me .keep in mind that water boils at 212° is it a walker radiator?they are pressure tested at 20 psi They recommend 16-18 psi cap.
It’s a cheap one from eBay. It ran cool the for the first year and half. Then out of nowhere started running like this. I’ve tried 160 and 180 tstats. But I didn’t drill any holes in them. Runs coolest with no tstat so far.
I still love this car!
Thanks man.
Try a 160 thermostat drilled with 3 1/8 holes and a 16 psi cap. It works for me .keep in mind that water boils at 212° is it a walker radiator?they are pressure tested at 20 psi
They recommend 16-18 psi cap.
It’s a cheap one from eBay. It ran cool the for the first year and half. Then out of nowhere started running like this. I’ve tried 160 and 180 tstats. But I didn’t drill any holes in them. Runs coolest with no tstat so far.
Take the thermostat out?
That helped some.