Engine/Transmission (1994 - 1998) Bottem radiator hose, OEM vs Geno's (DAYCO).

[tschwab]

Changing the stock bottem radiator hose and replacing it with the"DAYCO" one from Geno's, the Geno's DAYCO hose DOES NOT have a spring in it like the OEM one does.



Does this matter? Thanks

 

[chrleb1]

Sometimes as a hose gets older, it gets softer. Since the bottom rad. hose is the inlet for the motor (meaning suction). If the hose becomes too soft, it can colapse. That is why the spring is in place, it prevents the hose being colaped. You could take the spring out of the old one and slide it the new one. Or just buy one with a spring in it.

 

[1dslram]

The typical procedure is to remove the spring and install it in the new hose.



Bruce

 

[illflem]

Many newer style hoses have a spiral of stiff plastic inside the rubber of the hose and don't need a spring, not sure of Dayco brand though.

 

[tschwab]

Thanks guys for thr replys, I took the spring out of the old hose and installed it in the new one. Everything seems fine. Followed the procedures that were in issue 35... i believe it was and the article was spot on. Those spring clamp pliers are definite must.



Also used the Havoline extended life antifreeze and distilled h20, took just about 4. 5 gallons. The flush as described worked great. How often should a guy replace the radiator cap? What about the thermostat? Cooling system seems to be working fine... if its not broke... ..... leave it alone?

 

[illflem]

"if its not broke, leave it alone"

My sentiments exactly