Looking to buy my first M12 GTO3 Tomorrow, any tips Guys.
Looking to buy my first M12 GTO3 Tomorrow, any tips Guys.
Author
Discussion

klousehouse

Original Poster:

2 posts

193 months

Friday 5th November 2010
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As title says.........................must be mad.
Thanks

Air Support

511 posts

238 months

Friday 5th November 2010
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If you provide a few more details, someone on here may know the car and be able to tell you more about it...

andygtt

8,345 posts

293 months

Friday 5th November 2010
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without any other info I would say buy on condition.... ask if it has a track day sump and an lsd (if its a 5 speed box), these are expensive items to retrofit and are really a must have if you want to venture on track.

I bought a car without either of these and bought the best condition one i found... i never regreted that decision although the car now has these fitted smile

humpy

1,171 posts

248 months

Saturday 6th November 2010
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Apart from the usual things to look for... As mentioned above ^

Make sure it has a limited slip diff. Open diffs are prone to failure and are a v expensive fix.

If you are going to use it on track (or take it to the Nurburgring sometime) make sure it has a track day sump. A v expensive upgrade.

6 speed is desirable if you are going to modify.

If it hasn't had a fuel pump wiring loom upgrade and an M400 fuel pump fitted, get it done soon.


D_G

1,938 posts

238 months

Saturday 6th November 2010
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As previously said, condition is key. Look for a decent service history, most of these cars go to independents which is no bad thing. It's also a good idea to check for corrosion and the condition of the chassis, particularly around the rear. The heat protection deteriorates and the rear pans encourage water to stay around the chassis.
My 3 has done 30k now on the original diff with no probs, if it does go though it's £500 for the diff but engine out so the labour can be really expensive. Also check everything works, basics really.
There's nothing I've driven that provides more smiles per mile IMO, GO ON!

Cheers

Dave


The devil

2,152 posts

212 months

Saturday 6th November 2010
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humpy said:
Apart from the usual things to look for... As mentioned above ^

Make sure it has a limited slip diff. Open diffs are prone to failure and are a v expensive fix.

If you are going to use it on track (or take it to the Nurburgring sometime) make sure it has a track day sump. A v expensive upgrade.

6 speed is desirable if you are going to modify.

If it hasn't had a fuel pump wiring loom upgrade and an M400 fuel pump fitted, get it done soon.
I can understand the wiring up grade, I have done mine, but why an M400 pump?, will this not over pump?

humpy

1,171 posts

248 months

Saturday 6th November 2010
quotequote all
The devil said:
I can understand the wiring up grade, I have done mine, but why an M400 pump?, will this not over pump?
I was told the standard pump was marginal at full load, so I didn't want to take the risk. I fitted an M400 pump, but not the Motorsport pump as it makes a lot of noise and was unnecessary for mods up to 420bhp IIRC.

klousehouse

Original Poster:

2 posts

193 months

Wednesday 10th November 2010
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Thanks Guys, Collected on Sat, drove it home, 6 Hours.....Big smiles all the way. Thanks for all the tips.