does anyone know to push a exhaust up as my curves down and is like 2cm from the ground
Mate, you need to pay more attention to where you start your threads. You keep starting them in sponsor sections, which as far as I've seen, have nothing to do with what you're asking.
Unless you've had a bit of fabrication experience, your best bet would be to take it to an exhaust shop, if you want a clean job.
MACE Engineering Group
www.maceengineering.com.au
Powering Australia's best Commodores
Find us on Facebook:
MaceEngineering