Exhaust Diameters - Printable Version

+- VXOC Astra-J/GTC (https://www.vxoc.org.uk/forum)
+-- Forum: Astra-J/GTC Section (https://www.vxoc.org.uk/forum/Forum-Astra-J-GTC-Section)
+--- Forum: Astra-J/GTC (https://www.vxoc.org.uk/forum/Forum-Astra-J-GTC)
+--- Thread: Exhaust Diameters (/Thread-Exhaust-Diameters)

Exhaust Diameters - A10HUY - 13:th-Feb-2018

Hi all,

Planning on getting the gear in to build a custom exhaust with a little help from a welding shop local to me.

Does anybody know what the standard exhaust diameter inside/out for a 1.6 Petty is please?

Thanks in advance Looney