88 MKIII bulk head/ fire wall thickness

[88MK3.]

on an 88 MKIII N/A Auto how thick and strong is the metal of the Bulk Head/ Fire wall to the left of the brake pedal? I need to mount a costume pedal and i need to know is that section of the Bulk Head/ fire wall is sturdy enough

 

[Orion ZyGarian]

It flexes an embarrassing amount. Have a friend pump the brake pedal (or find a manual one with a clutch) and you can actually see it

 

[hvyman]

theres inner and outer part of the firewall as well with insulation in middle. Not sure how far it goes like that tho.

 

[88MK3.]

dame is there any solid mounting point for a pedal

 

[IJ.]

.9mm hitensile