Jump to content
SAU Community

Recommended Posts

Hey guys,

I bought an r34 skyline almost 2 weeks ago and yesterday went to check the tyre pressures. The wheels are 18inch and 225mm at front and 255 at back. The front tyres said their max pressure was 50psi and there was no such info on the back tyres (weird?). The pressures were down at 28psi so I pumped them all up to 42psi, was this right? Should the backs be the same as the front?

Also the front left is a Nexen, front right Kumho Ecsta spt, and rears are Falken Ziex. Is this a problem that there are 3 different types of tyre on the car?

Thanks heaps.

Link to comment
https://www.sau.com.au/forums/topic/291170-strange-tyres/
Share on other sites

well whoever you bought the car from was somewhere between a super-tight arse and mad. I guess I can live with different tyres front and rear, but different side to side is downright dangerous in my book....you need consistent grip across the axle. and the thing is 3 of the tyres are terrible (nexen, ziex) and the 4th is not too bad.

if you want your car to handle well it is worth replacing at least the front 2 tyres. Not sure where you are based as you didn't fill in the profile, but you should be able to get ok to decent tyres at 200-250 a tyre.

no point buying one of the best balanced, affordable sports cars around and then trying to drive on shit like that. You might as well have bought a camry.

as for tyre pressures, 50 would be a max level, not recommended. I would normally suggest 32-38 (cold) pressure front and rear - lower for comfort and higher for handling. And keep them within 1-2psi front to rear as well so the handling is consistent

Link to comment
https://www.sau.com.au/forums/topic/291170-strange-tyres/#findComment-4869295
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now


  • Similar Content

  • Latest Posts

    • Read the ECU for fault codes or have someone else do it. A faulty coolant temperature sender is usually listed in ECUs. If the sensor itself is not busted it can also be a bad ground connection. Or in a really unlucky case, damaged wiring.
    • Can't be a Futjitsubo as those are made with a flex piece and Reimax is smaller in pipe diameter. If anything it is closest to a Mines pipe, but evidently it is not an actual Mines pipe.   Classic word humor
    • Alright I will try to not forget.   As GTSboy replied to you already, problem is mainly the mismatch between the actual exhaust part and the denomination in the papers. That basically just looks like tampering to a cop, if they were to check your car and notice. If it had been done right they would have clarified it to be a custom pipe and just given it a certain part number that you have to engrave or weld onto the pipe. I will definitely inquire on what to do. Changing the pipe wouldn't be my favorite solution as it costs a bunch of money and the cat was fitted with the front pipe and exhaust under the car, and if the front pipe flange does not sit in the OEM location the cat will need to be refit for any other pipe to work. It also usually doesn't need a brand name or something like that, but more something like a part number. Usually for exhaust parts, on silencers and cat units specifically, there is a badge that reads the certificate number that belongs to these exhaust parts under EU regulation. You get these numbers after you put a part or group of parts through the tedious testing according to EU vehicle legislation and they pass. You can find these "part numbers" on various parts throughout a EU vehicle. On windows, headlights, engine parts, seat belts and so on. All these parts have gone through standardized testing and acquired a so called ECE or EG Certificate that makes them legal to use by themselves in all countries that adhere to these standards. You can also not alter these parts in any way, if you do they become illegal. An example for stampings on an exterior lighting part, the people who need to know can find the documentation for this unit in a database. I do not know what all the standards and so on mean.
    • If that was the case I suppose you could call it "Mein's" brand....  ... I'll see myself out... 😅
×
×
  • Create New...