sponge under bulkhead

[dan23]

need to do some welding near were the loom goes through the bulkhead (behind the brake servo) but there is loads of foam under the metal that the heater sits on .
if i remove the dash an all of the heater assembly is it possable to get your hand through the square hole (where the heater was) an pull out the layers of sponge ?

[Lee]

the square hole you speak of is only a single layer of metal, and the foam you mention IIRC is the lining around the matrix inlet.

Not sure about 'foam' around the loom exit hole? Not anywhere near the heater??

Where have you got to weld?

[dan23]

the panel that the battery sits on , has foam nnder the full lentgh of it ( it has mant different pieces under there not 1 big piece)threre is foam under the battery around the inlet an under the loom exit. is there any way i can in to pull it out

[Adam]

Think i know part you mean, behind the pedals?
Its sound deadening foam.
You can remove it if you lift the carpet.

[dan23]

thats not the part i meant.
if you to reove your battery an heater an then cut holes around were they were you will find there is loads of foam under the metal were they go