Cooling Fans, who's are better?

[81dmc]

Thanks for the tip! these look promising.
do they bolt up or are modifications to the shroud required?

They required about 5mm of sanding on the inside of the motor mounting ring on the shroud. The fan itself is the same diameter as factory with the addition of another fan blade.

I also soldered in sealed connectors from a VW. Maybe I'll post a pic of it installed....