Z4M at Knockhill

Babw said:
lol what? You can break anything that moves. It's clearly a track car that's been used well, I've broken driveshafts on my old M3 and never launched it. That's a pretty poor comeback Beedub, clutching at straws now.

On launching the GTR is 100% RWD, same as the Porsche. Unless you're launching in reverse of course...

How on earth did you break your m3 driveshafts!?

Im pretty well known for breaking anything that moves and a number of inanimate objects also, that's not something I've managed, I've had bolts come loose and sheer, broken number of diffs, cracked brake discs - the list goes on. but never driveshafts.

anyway. .


Beedub said:
Irun those very same nankangs and have found them to be a very serious track tyre ( they need the pressure to be checked regularly, i like 29psi HOT) , HOWEVER i use my car at sprint events, so relatively short technical timed tracks that really need the balance of power, braking, grip and agility... Maybe on the longer bigger tracks they cant deal with the heat??

Yeah - we were keeping on top of the pressures (dropping them to 29 all round at each check) but their limitations were around 2-3 laps of hard driving. Knockhill, whilst a small track, is very hard on brakes and tyres (front left mainly) due to the 2 big braking zones less than 30 seconds apart with no real bog speeds to cool them enough between, I think the brake heat compounds the issue too as all the heat spreads out into the wheels then eventually the tyres too.

Ive done a lot of Sprints and Hillclimbs, and id think they would be pretty well suited to the car over either (for the money)
 
Herminator said:
There's a nice looking interlagos coupe for sale in the sales section Clark :wink: :poke:

haha... yes I saw that,

but I happen to know my old one might be coming up for sale as some point ;-)
 
I don't disagree with anything that's been said. I think the main point I was trying to make from the beginning is that car setup is very subjective, different drivers and able to drive different cars with varying confidence. On track I prefer to drive something with downforce and a road going track car something with a little bit more weight for stability. I prefer a GTR or Porsche for confidence rather than a high powered BMW/Corvette etc

I was just disagreeing to the point that a "lightweight weight car is going to be faster around a track". If I don't have confidence to push it as much as the heavier car it's quite unlikely it will, I've got personal experience of it being the opposite as I said we're not talking about seasoned race drivers.

In a similar vain; I prefer to play tennis with some lead on the handle for added stability, others prefer it in on the head for better swing weight. I wasn't disagreeing with anyone saying a Z4M could be fast car in their hands, they obviously prefer a more tail happy car than me. Horses for courses :driving:

P.S. Driveshaft ripped out of the diff a few years ago now. SMG E46 M3 with about 40k miles. Lots of drifting and warranty picked up the tab.
 
Recently got this sent to me - taken from a spectator. Those Nankangs like to smoke! :rofl:

[youtube]http://youtu.be/U0lVsl_-PAM[/youtube]

http://youtu.be/U0lVsl_-PAM
 
Hmm weird. Maybe the YT embedding function isn't working. Can see it on my phone though. I've added the direct YT link to the post as well now :thumbsup:
 
I've only ever damaged a driveshaft (actually a half-shaft) when I've had an accident or when launching my FWD Corrado VR6 over bumpy ground.
 
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