Hi got a pair of twin webers they have balance pipe which is an extra if your buying these. It has hex linkage and there is a place for your servo pipe to go on the empi manifolds. Its jetted at for a 1600 but have spare jets ect to go abit bigger 1641. They will come with some spares in the pict. Its had a rebuild kit put on them both,also the air filters are brand new which cost £35.00 I want £300ono for the lot tel 07973876221 blackpool