Hi
I just got a 92 LS400 with 87k on the clock, my rad fan has one fin missing and is very stiff. When i rev the engine up it roars very loudly, so im guessing the hydraulic/viscous fan is not releasing. I live in the uk, do you think i can remove the fan and rely on the single electric fan or invest in either a new viscous fan or and electric one... bear in mind uk temp is on average 20c :)
any help much appreciated
Martin
UK LS400 driver