M series sunroof issues

M series sunroof issues

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KANEIT

Original Poster:

2,567 posts

220 months

Tuesday 2nd May 2006
quotequote all
Hi
My M series fabric sunroof is knackered and I don't really know if I can fix it properly. Has anyone any advice/experience on glassfibring over a sunroof aperture to get rid of the hole, please. I don't really care for a sunroof and I think a full roof would look great and should be stronger if I glassfibred over it and put in some reinforcements and new headlining.
Cheers!
Or alternatively if anyone knows who can fabricate the metal plates for a fabric sunroof please. My runners and the locking bit are spot on. Peter Harvey? should be able to do the fabric bit.
Or even if anyone has/makes a glass roof for the M series.
Cheers some more!

>> Edited by KANEIT on Tuesday 2nd May 09:35

KANEIT

Original Poster:

2,567 posts

220 months

Tuesday 2nd May 2006
quotequote all
Cheers sjam.
The only problem is I am not that good at doing those things myself. I have the opinion of why pay someone to do it when I can do it myself and I can't afford it anyway, then I do it, then I cock it up, then I pay someone else to do it!
I was inclined to remove the sunroof from the equation, after recommendations by a few people that I should glassfibre it over. I am better with glassfibre and filler than fabric and metal after experience gained from GRP flip-fronting my Mini years ago.

KANEIT

Original Poster:

2,567 posts

220 months

Tuesday 2nd May 2006
quotequote all
EXCELLENT!
Cheers Stu n Phil. I'll give the cottage classics guys a try. They seem to be very au-fait with a whole load of GRP cars.

KANEIT

Original Poster:

2,567 posts

220 months

Thursday 4th May 2006
quotequote all
Cheers for all your help guys.
Have called Spadge at Cottage Classics and organised a roof section. Someone I know, who has experience of glassfibring and bonding, has offered to help me with the work of covering over that aperture and I've got a contact for spraying it now too.
Ta very much.

KANEIT

Original Poster:

2,567 posts

220 months

Friday 26th May 2006
quotequote all
cheers for the info there mr heightswitch!
Theres a clear rigid plastic pane 'bonded' into place now with silicon sealant till roof section comes. I have put a waterproof sheet in the car, draped over the seats and tied to the sun visors while its sat. It forms a little 'bag' to catch all that water that somehow drip drips through the temporary sunroof. I am retrimming at the mo so my trans tunnel cover is off so i just carefully pour the water down through the gearlever hole there!

KANEIT

Original Poster:

2,567 posts

220 months

Monday 9th April 2007
quotequote all
Finally sorted it.

Heres how i did it should anyone want to try it. Or maybe how not to do it?!

Got the roof section from Cottage Classics. Very good value for money, although other TVR specialists do offer the sunroof blanking panels.
Took off all the metal trims from the sunroof aperture.
Placed the section over my roof, locating it to the right area - scratched the paint but it is to be repainted anyway.
Got into the car and drew a marker line round the aperture perimeter onto the underside of the new section.
Cut out a blank panel from the new roof section a little smaller than the existing aperture (3mm all round).
Popped some bolts and washers through the gap between the existing aperture and the edge of the new blank all round the perimeter holding the blank panel top face flush with the roof.
Added glass strand/mat all round the perimeter, overlapping the existing bodywork and the new panel by 5cm, from inside the car - still picking the resin out of my hair!
Will probably have to glass fibre in some new headlining hanging points here and there.
Then filled in the gap from above with resin and chopped strand.
Removed the bolts and filled the holes.
Ground down any lumpy bits from above using my power drill, set to a slow speed, with some small stone grinding disc (99p for five bits from one of the DIY places) and one of those 55mm sanding plates with medium grade paper.
Got some really fine polyester filler and high build primer to prepare for painting.
Got some sponge centred wet and dry pads from a professional furniture painter, ideal to make sure you dont add too much pressure to the surface but ensures the paper is always flat and never creases.
The colour is that lovely mid metallic blue - Vauxhall Sapphire Starmist code 4BL. From unipart, i reckon a very good match on my car.
Not ready for the paint yet as i am still filling and sanding to get the desired surface.
Many thanks to all who gave me advice on this.