Which exhaust down pipe do I need when doing a ZF gearbox conversion?

[sujitroy]

I'm sourcing stuff for a 3rd Stag. I will need an exhaust pipe for it, but am thinking of putting a ZF box in it. Which flavor of downpipes will I need if it has a ZF in it? I have a spare set BW35/ non-OD down pipes. Can I use these?

Sujit

[DJT]

I fitted a ZF to my Stag, replacing the BW35 which was originally fitted. I retained the BW35 exhaust system.

[sujitroy]

I fitted a ZF to my Stag, replacing the BW35 which was originally fitted. I retained the BW35 exhaust system.

Thanks

[singapore stag]

I fitted a ZF to my Stag, replacing the BW35 which was originally fitted. I retained the BW35 exhaust system.

Does that inlude the manifolds or have you got tubular?

[DJT]

I have tubular, but the cast iron manifolds are the same throughout production, apart from the lack of hot intake facility on the very early ones.