BNR34 / BNR32 Fan Compatibility

[Velict]

BNR34 / BNR32 Fan Compatibility

I have a greddy radiator. The OEM R32 gtr fan hits the shroud and is starting to wear a hole. Going to replace the shroud. Also want to replace the clutch fan. Will the r34 fan fit on the r32 without interfering with the shroud? 

[Chris32]

Can't say for sure but my experience

32 gtst fan on my 34 gtt - outer diameter is the same

I put one on as my stock 34 fan cracked and I had a spare in the shed

The 32 fan had less blade depth which cleared my radiator a bit better

The 32 fan is much noisier so I went back to a new 34 fan

[Duncan]

Pretty much any larger radiator will require the shroud to be trimmed away to clear it, no point replacing the shroud or fan as it will just happen again....