GTM Libra - Buying Advice
GTM Libra - Buying Advice
Author
Discussion

davemcc43

Original Poster:

15 posts

229 months

Thursday 8th March 2007
quotequote all
I've had a search about and can't seem to find anything definitive....

I know a lot will be relative to the skill of the builder but when I go and look at a Libra what specific points/area should I pay careful attention too?

Any of advice appreciated!

Many Thanks...

DAVE

ricola

490 posts

301 months

Thursday 8th March 2007
quotequote all
If you are serious, join Team GTM as the forum is a mine of information and full of helpful people. Well worth the £20. Also have a look through some of the build sites, I have one and there are others linked from mine..
Rich


Edited by ricola on Thursday 8th March 13:03

Paul Drawmer

5,120 posts

291 months

Thursday 8th March 2007
quotequote all
The 'standard' Libra is pretty good for road use with very few design issues. Most problems develop from the build quality - as ever with kit cars! The main area of build problems seems to be electrics. not the quality of the GTM looms, but the quality and installation of the connectors.

Some of the early cars were built/delivered whilst GTM were changing the spring/damper specifications, and there have been mutterings about the GAZ dampers not lasting that long.

The rear suspension underwent a major design modification a couple of years ago. Original cars had fully plated rear wishbones and ball joint fixings to the tub. Later suspension arms are partially plated and with horizontal transverse bushes mounting to the tub.

The earlier type will rattle at the joints as they wear, and there have been some instances of them failing.

Later cars have all been fitted with cable gear changes - a nice improvement over the original rod change mechanism, but not a difficult retro-fit.

If you only do road use, then the only thing I'd recommend as a must, is the fitting of Metro / MGF vented discs to the front if the car has a 1.8 engine or more.

If you are going to put it on the track, then the metro rad will not cope with over 130Bhp, and you might need more brakes. I've got a VVC and GTi brakes - with 1144 pads and SRF fluid they do fine for me, although the pedal pressure is quite high.

As Rich says; join Team GTM, look at the build sites.
www.drawmer.net/libra/librabuild.h


Edited by Paul Drawmer on Thursday 8th March 13:46

davemcc43

Original Poster:

15 posts

229 months

Thursday 8th March 2007
quotequote all
Cheers....

I've signed up to Team GTM and am just waiting for my forum log-in to go live....

DAVE

Furyblade_Lee

4,114 posts

248 months

Thursday 8th March 2007
quotequote all
As Paul says, they are fine road cars. If you want to do more than the odd gentle trackday and you know how to drive properly, then when you buy a used one look for Anti-roll bars (not all cars have them) and not essential but a plus point is the MGTF/Trophy brake upgrade. You will want these two in no time at all if you regularly take the car on track. We can answer all you questions properly on TGTM.

marcevo1

524 posts

260 months

Friday 9th March 2007
quotequote all
Furyblade_Lee said:
As Paul says, they are fine road cars. If you want to do more than the odd gentle trackday and you know how to drive properly, then when you buy a used one look for Anti-roll bars (not all cars have them) and not essential but a plus point is the MGTF/Trophy brake upgrade. You will want these two in no time at all if you regularly take the car on track. We can answer all you questions properly on TGTM.


i agree these are worth having.

my car which is for sale in the classified has all of them ;-)

BCER

51 posts

281 months

Monday 12th March 2007
quotequote all
Ok, reading this has made me think as mileage has been mentioned….

I have a 2003 factory built 1.6 Libra, standard spec as it’s a road car not a track toy. I use this as daily ride and I have done 73,000 miles on it to date.

How much do you think this would affect the re-sale price or would you not be fussed?

If the engine was swapped out for a low mileage 1.8 would this mean you would be happy to ignore the previous engines mileage?

Not selling, (yet) but one day I will have to

Cheers

mdowning

218 posts

230 months

Monday 12th March 2007
quotequote all
What are the standard things to look for when buying a Libra? I've read the headgasket is a weakness in the k-series engine. Is this an expensive repair?

mdowning

218 posts

230 months

Monday 12th March 2007
quotequote all
Thanks george.

Re general maintenance, is the a rough guide to how often these cars need servicing? Every 3k miles? 6k miles??