Fitting pre tensioners to bucket seats. What's required?

[FatRS]

More assistance required, probably from those that have fitted bucket seats with the existing seatbelt setup.
I want to do this also but don't know what is required and how to fit. (I'm a mechanical dinosaur and never attempted bits like this before).
Any pictures showing how they mount and what the bolt size is tofit the pre tensioner as standard? I will need to get longer bolts for the handbrake side anyway to raise the wonky OMP subframe but unsure exactly how much needs to be added yet.
Thanks all.
Mike.

 

[JON FOZ]

I'm pretty certain the standard pre tensioner bolt is 7/16 UNF.

As for fixing the pre tensioner to the OMP subframe,you may be able to bolt an eyelet through your floorpan and fix the pre tensioner to that.

 

[haimsey]

Any more info on this?

 

[smac4494]

As above, it's easier to fix the pretensioner to the floor. But it is so much easier to retire the seatbelt warning light and just fit a harness