7 blade fan

[Rudy913]

What’s a good 7 blade fan for these gbody?

 

[olds307 and 403]

I know for Olds a 70's Cutlass or Delta 88 with the heavy duty cooling and heavy duty clutch if available.

 

[fleming442]

Man, just go to the junkyard, get a dual electric fan setup, a thermostatic switch, a couple relays, and send it. Yes, it sounds complicated, but it's really not.
You really shouldn't need more blades, just a properly functioning fan clutch. If it's all factory, replace the fan clutch first.

 

[Rudy913]

Man, just go to the junkyard, get a dual electric fan setup, a thermostatic switch, a couple relays, and send it. Yes, it sounds complicated, but it's really not.
You really shouldn't need more blades, just a properly functioning fan clutch. If it's all factory, replace the fan clutch first.

I replace the fan clutch already one of the fans blade are bent .

 

[airboatgreg]

On a stock engine it is hard to beat a quality thermostatic fan clutch and an OEM blade

 

[Rudy913]

These the one see

 

[airboatgreg]

See my above post. Get an AC Delco thermostatic fan clutch and the right blade set

 

[1320John$$$]

Don’t do it those things are like spinning razor blades

 

[fleming442]

 

[pontiacgp]

I had a flex-oh- what a noise on my GP for about 3 hours