Originally Posted By: 63Marauder
Originally Posted By: maxdustington
Originally Posted By: JimPghPA
I wonder if the current owner adds lead to the fuel. Those engines were designed to run on leaded fuel and though the lead often fouled the valves, the valves were not designed to run on unleaded.
Lol, you really think it made it 50+ years on original valve seats + unleaded fuel?
I think so because my Mercury has and the 63 Galaxie I had did.
I assume you owned them both from new or pulled the heads to check? Also, you never ran any lead additives while using unleaded fuel and putting decent mileage on them? That's hard for me to believe.
Originally Posted By: Uphill_Both_Ways
Models weren't a year behind as far as I know, at least post-war, but we were sold Dodges as rebadged Plymouths and Chevys as rebadged Pontiacs with a smearing of lipstick.
Pontiac Beaumont 396! Those weird Canadian only Pontiacs are pretty cool!
Originally Posted By: maxdustington
Originally Posted By: JimPghPA
I wonder if the current owner adds lead to the fuel. Those engines were designed to run on leaded fuel and though the lead often fouled the valves, the valves were not designed to run on unleaded.
Lol, you really think it made it 50+ years on original valve seats + unleaded fuel?
I think so because my Mercury has and the 63 Galaxie I had did.
I assume you owned them both from new or pulled the heads to check? Also, you never ran any lead additives while using unleaded fuel and putting decent mileage on them? That's hard for me to believe.
Originally Posted By: Uphill_Both_Ways
Models weren't a year behind as far as I know, at least post-war, but we were sold Dodges as rebadged Plymouths and Chevys as rebadged Pontiacs with a smearing of lipstick.
Pontiac Beaumont 396! Those weird Canadian only Pontiacs are pretty cool!