I would regard the head gasket as a serious issue as it's liable to grenade the engine if water gets into the cylinders. Not necessarily a deal breaker if the job is relatively simple to do or have done.

Do the V8's not suffer any similar issues on their engines? Someone mentioned timing chains. Not talking about the single rows on the 380's but the later doubles on the 420's, 5000's and 560's. Are these problematic too?

- Peter.

__________________
2021 Chevrolet Spark
Formerly...
2000 GMC Sonoma
1981 240D 4spd stick. 347000 miles. Deceased Feb 14 2021
2002 Kia Rio. Worst crap on four wheels
1981 240D 4spd stick. 389000 miles.
1984 123 200
1979 116 280S
1972 Cadillac Sedan DeVille
1971 108 280S