order of cylinders

[dave cullen]

guys, do you count cylinders from L/H or R/H when seated on bike, im having probs fitting my thou exhaust system, the no2 pipe counting from left doesn't want to line up, if its flush in the head its not fully seated at the other end and vice versa, yet the other one went in no bother, so don't think ive got them mixed up, even if they aren't interchangeable, any advice appreciated
dave

[z1bman]

NO 1 ON THE LEFT AS YOU ARE SITTING ON THE BIKE THROUGH TO NO 4 ON YOUR RIGHT

[hillbilly]

sounds like you have got two of the same pipes,ie,two number one pipes and not one,two,three,four .see if it fits any other.

[dave cullen]

thanks for numbering info, that's what I thought; eventually managed to nip it all up using a ratchet strap, but pipes now so filthy with greasy pawmarks, will need to clean them before firing up, and had enough of it; will post a pic when all back together and running

[jimmock]

Sounds like a shity Harris zorst you have!!!!!

[dave cullen]

FUNNY ENOUGH JIMMOCK, I REMEMBER PROBS MANY YEARS AGO FITTING AN S AND S EXHAUST TO A THOU, SAME THING; JUST ASSUMED STANDARD PIPES WOULD BE A BREEZE, LESSON LEARNED

[RGH]

if there genuine, they are numbered 1-4 on top at collector end, if headers are rechromed - good chance numbers are gone.
some after markets are also numbered, in Oz anyway.

[dave cullen]

if there genuine, they are numbered 1-4 on top at collector end, if headers are rechromed - good chance numbers are gone.
some after markets are also numbered, in Oz anyway.

YEP THEY ARE NUMBERED, WAS WORRIED IN CASE 2 AND 3 MIXED UP BUT ALL SORTED NOW, CHEERS