Lotus 49 handling

The handling on the 1967 Lotus 49 Formula 1 car seems to have a little bit of a handling problem compared to the rest of the 1960’s formula 1 cars. It always seems to snap loose and get tail happy and fish tail out of corners easily. and it doesn’t seem to steer as easily as the rest of the 60’s formula 1 cars. Is it possible to look at this and maybe fix it?

There’s no “fix”. These cars had lots of power on low grip tires.
Look for tunes that suit you, and don’t use the brakes or throttle in corners. You can’t drive it like a car with downforce.