1967 Dodge Dart

I bought for 4K, My budget is 8k, hopefully I can have it restored and stay within my budget

"Restored" is subjective. What are your expectations? I'm well over $30k over 24 years into an non-matching numbers GTS and it isn't a rotisserie, date coded deal either and thats with my dad and I doing the majority of the work. Good paint and body work can be $5k and up if farmed out. I'm not trying to derail your efforts but before you spend any more, evaluate what you have, review what you want out of the car while being realistic in your goals. Ask lots of questions here and you'll get straight answers. I bet there are several members in your area that would look at what you bought and help you with those decisions if need be.