04/10/2026
Yesterday I entered the workshop of my closest competitor ๐ฎ Steve and I fight for tenths of seconds in the Victorian Hillclimb Championship, but we have friendly competition and respect. His R33 is a weapon.
He offered the hoist in his workshop and we could do a general underbody inspection after my issue with the fan hitting the radiator. It seems to be a few factors: the RHS lower radiator mount had about 5mm movement, the gearbox crossmember has elongated holes for easy fitment, but seems to have allowed movement forward. And the fan is probably flexing (its old, from an R33 RB25, and they have an offset that sits furtherforward than the RB20).
Remedies: fitted bigger grommet holding the lower radiator mount, ordered new OEM RB20 fan, and I need to get the elongated holes filled ๐ค Will probably bring a spare radiator to Hillclimbs out of paranoia ๐ตโ๐ซ