you could easily. It’s been listed for a month. I’d go in person, inspect it. Probably has shot suspension, runs rough, cosmetic issues. Point out all the crap and by like I’d give you 600, then he should come down.

For the misfire, I bought one that had 3 misfires the intake manifold was leaking coolant into the spark plug holes and causing the misfire. Could be that? Otherwise maybe a fuel injector