85 Impala header installation
 

Hey guys,
I have a 85 Impala with a 305 LG4 and cc-qjet.
The driver side exhaust manifold cracked so I'm looking to buy a set of headers to replace it.

My problem is I only have around 200$ to spend, I don't have access to a welder and I can't drive it to a shop anytime soon.

Is there anyway to install headers without welding anything? If so what would I need?