Has any one tried the Hayden fan clutch ? what did you think Of the product ?
I beleive I would use the same model, heavy duty thermal, that was in the 350 that Is going in my 85 elky over the one that was OE on the 305 coming out? Or would there be any real difference ? With the heavy duty they offer a 5 yr limited !!! warantee what ever that means. Any help is great, Thanks Pappy!! Ps I know I definitely do need one and, and at this stage in swap, it is time.

I have an account at the shop that has 97 Chevy Vans that operate a large Day Care Center, 37 centers. We always switch out the OEM Clutches for the HD units. Mainly due to the Summer Temps here in Vegas. You will hear the difference in the amount of air flow. They work great and are worth the $$$ if Temps are a CONCERN. (just 02 cents worth)

i used one from a 82 corvette that was parting out.. works fine

I really thank you for the info It will be in the 90s from May to Sept in Riverside county, So Cal where I live . Thanks again.

Thanks for feed back . It gets crazy hot in the summer 90s, may to Sept.Pappy!

Raised in Arlington, Know the area very well. Use to Ski at Parris, Silverwood, Elsinore, and Fish Big Bear.

The Hayden HD clutch is a good choice. I ran one in my 305 w/ ac with a US radiator and never had an overheating problem in SoCal. Until you change over to an electric fan, the Hayden HD is a great move.

You would be impressed with Elsinore its really been cleahed up, but Big bear has had there strugglrs, forest fires and Bark beatles, still nice spot. Thanks again for the help.

thanks, so far I have heard only good things About Hayden. Puts one more piece in my puzzle. Thanks Pappy!!