MGB GT roadster conversion

MGB GT roadster conversion

Author
Discussion

Texpis

Original Poster:

238 posts

263 months

Sunday 29th November 2009
quotequote all
As the title says realy has anyone converted a BGT to a convertable?There are a lot of nice GT being advertised at very resonable prices compared to roadsters. I know the shells are different but it can't be that hard can it?

Mick

mgtony

4,046 posts

196 months

Sunday 29th November 2009
quotequote all
I'm quite surprised not to see more attempts at this done, even at the large MG shows. Always thought a T-top would look cool.
There are a few 2+2's roadsters about, so presume these are converted from a GT to give it the rear seats, which I suppose is the only viable reason to do it.

Texpis

Original Poster:

238 posts

263 months

Sunday 29th November 2009
quotequote all
Hi Tony
Do you not thingk the price of GT compaired to same spec roadsters is a viable reason?

mick

wildoliver

8,960 posts

222 months

Sunday 29th November 2009
quotequote all
It's easily done but won't give you a 2+2 roadster as the floorpans are the same.

Ultimately it is a waste of time due to you spending a fair chunk of money and time to produce a car that is effectively worth next to nothing.

If your that desperate for a roadster for GT money buy a straight solid RB car and enjoy it.

Texpis

Original Poster:

238 posts

263 months

Sunday 29th November 2009
quotequote all
Hmmm can't remeber saying I was desperate. I like moding changing my cars as much as I like driving them. So just wondered if it had been done and if it was easy or hard.
Mick

mgtony

4,046 posts

196 months

Sunday 29th November 2009
quotequote all
Texpis said:
Hi Tony
Do you not thingk the price of GT compaired to same spec roadsters is a viable reason?

mick
Probably not once you include the conversion costs. If you owned a GT and wanted roadster and could do all the work yourself, it could be an interesting project.
Oliver, I've seen a roadster with GT seats in the rear, so presumed it was from a GT conversion.

(Mick, Have grinder, will travel!) smile

Derek Smith

46,331 posts

254 months

Monday 30th November 2009
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There was an article in Enjoying MG about 10/15 years ago on the subject. I think the general concensus then was that it would have been much cheaper to put the GT in p.ex for a roadster and have a fair bit to spare.

I seem to remember the windscreen being left in situ and a special hood being fabricated.

But as the OP says, the chap did it because he wanted to give it a go.

Rollcage

11,327 posts

198 months

Monday 30th November 2009
quotequote all
Texpis said:
As the title says realy has anyone converted a BGT to a convertable?There are a lot of nice GT being advertised at very resonable prices compared to roadsters. I know the shells are different but it can't be that hard can it?

Mick
Yes it can!

wildoliver

8,960 posts

222 months

Thursday 3rd December 2009
quotequote all
mgtony said:
Texpis said:
Hi Tony
Do you not thingk the price of GT compaired to same spec roadsters is a viable reason?

mick
Probably not once you include the conversion costs. If you owned a GT and wanted roadster and could do all the work yourself, it could be an interesting project.
Oliver, I've seen a roadster with GT seats in the rear, so presumed it was from a GT conversion.

(Mick, Have grinder, will travel!) smile
Nope they fit in the back of a roadster too.

Mr Recovery

105 posts

212 months

Friday 4th December 2009
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Some years ago there was a company in Waltham Abbey, Essex, that used to do a proper 2+2 conversion for MGB's and it apeared to have a linger cabin. I cant remember if it was a GT conversion, however I expect not as it had a proper roadster windscrean.

wildoliver

8,960 posts

222 months

Friday 4th December 2009
quotequote all
I also recall one who based it on the GT keeping the GT screen and they had to have a longer hood fitted, I can't recall what was done with the back panel but the cockpit was certainly longer. It wasn't a looker though!!!

To convert a GT to roadster it is the following parts:

2 front wings.
2 full rear wings (to do job properly, you can just use a centre panel from a scrap shell, the boot lid slam panel is the same from memory.)
Rear scuttle panel/bulkhead.
Windscreen scuttle panel.

Basically apart from the wings the parts are pretty cheap and the job isn't too hard, but the roadster parts (hood frame/hood/header rail, quarter lights and drop glasses and screen) aren't cheap and ultimately even based on a free GT it will cost not far off the same as a resto roadster, take about the same amount of work if not more than a basic resto and will ultimately have little or no value.

mgtony

4,046 posts

196 months

Sunday 6th December 2009
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This has just been posted on another mg forum.
http://www.mgexperience.net/phorum/read.php?1,1299...

Texpis

Original Poster:

238 posts

263 months

Tuesday 8th December 2009
quotequote all
yea you're right it looks naff

Mick

Edited by Texpis on Tuesday 8th December 20:19

mgtony

4,046 posts

196 months

Sunday 2nd May 2010
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Just came accross this and reminded me of this thread, doesn't look too bad in my opinion.
(The fact that it's a V8 helps) smile

http://www.carandclassic.co.uk/car/C153457/

Dr_Rick

1,628 posts

254 months

Friday 7th May 2010
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I almost bought one a few years back. Unfortunately for the seller (garage) they didn't advertise it as an MGB GT Roadster and I paid full restoration cost for a roadster, not a chopped GT. So I rejected the car. Was done really nicely, just didn't feel right at the price I was paying. It still had the seat belt mounts in the boot and you could see the fillets welded into the boot to make the bulkhead fit between the boot and the seat area.

For the cost of a GT, plus all the bits for conversion, plus the time taken you could get a nice Roadster.

Dr Rick