Technical Engine under tray

[TurboToppolino]

The two rear most fasteners on the engine plastic undertray snapped a while ago. Does anyone know the type and size of fastener so i can get some from the local fastener supplier before winter kicks in.
Thanks.

 

[varesecrazy]

How old is this twinair?

 

[TurboToppolino]

It’s a 15 plate 105hp.
( It took three attempts to start the thread as it kept timing out for some reason and not uploading? And then i forgot that bit! Doh )
Cheers.

 

[TurboToppolino]

If it helps in the future i had to drill out the two rear-most fixings in the engine subframe. A pain with limited workspace under the car working on the drive.
Even with a right angle air drill, cobalt drill bits and cutting spray it was a task. After a few thinner drill bits i ended up resorting to an 8mm spot weld drill bit which did it. I ran an 8.5mm drill through and then a M10 tap.
New stainless flanged hex head bolts bought in M10x20mm for two rears and M6x20mm for remaining 4 original holes.