I spent some time at Kragens today looking through there hoses and i wanted to share my findings.
Here is the lower hose number that is needed for the 273 to 360 conversion while using a stock modified radiator. The Good Year part number is 60702. This hose has the larger 1 3/4inch at the water pump and the smaller 1 1/2 inch at the radiator. It will need to be trimmed 7 Inches on the 1 1/2 inch side. I also installed the spring out of an old hose i had.
I hope this info helps someone
HKeller
Here is the lower hose number that is needed for the 273 to 360 conversion while using a stock modified radiator. The Good Year part number is 60702. This hose has the larger 1 3/4inch at the water pump and the smaller 1 1/2 inch at the radiator. It will need to be trimmed 7 Inches on the 1 1/2 inch side. I also installed the spring out of an old hose i had.
I hope this info helps someone
HKeller
