School me on SS427s!

[Donny Brass]

Mark, I am pretty sure the L72 was not available at all in 1967 Impala....

am I wrong ?

[Tarrytown SS427s]

You're correct, until one of the supposed few that were produced turns up lol

[442w30]

[ QUOTE ]
These cars can get real complicated and confusing. Now that black '67 just posted above is a 1967 Impala SS with a 427.

[/ QUOTE ]

The black car is what may have started the conversation. Certainly it was there at the event, although we all knew the difference between an Impala SS with a 427 (it's an original 396 car, BTW) and an SS427. There was a white ragtop that used to run the event.

The other guy who was involved in this discussion is not a Chevy guy, although he is the owner of a '70 Laurentian with a 454.

[BUIZILLA]

[ QUOTE ]
Mark, I am pretty sure the L72 was not available at all in 1967 Impala....

am I wrong ?

[/ QUOTE ]get ahold of Ron Mroz out of Chicago and ask him..

[442w30]

My understanding (with some new info this past weekend from Donny, perhaps?) was that no L72 cars were built, although a few engines were built. This was due to the plan of having the L71 available till GM's ban on multiple cabs on its passenger cars.

[Tarrytown SS427s]

Yeah, I have had a few leads in the past on 67 L72 coded big car blocks, but they never got anywhere. Check out this scan I made out of the 67 owners manual a while back showing a 6000RPM redline tach. Kind of makes you wonder!

Steve

[John]

Did either or those options include the F41 suspension?
Here is a photo of my car at the Richmond NSRA car Show...
It is a 1966 Belair 2 door sedan "post car" that has F41 suspension ( and 427 station wagon springs on the front )the F41 suspension was suppose to have come off an "original 1967 427 Impala" that the body was rusted out.

[markjohnson]

I'd have to say that there would be a high probabilty of a 1967 Full-Size L-72 427-425 HP car. Colvin's book lists an engine suffix for 17 possible engines shipped from Tonawanda, so maybe a few did see the lot of day. Another interesting fact is that the L-72 was available in 1966,1968 and 1969. Just seems strange that they would skip a year. I tell 'ya, those L-72's really are something else. I know people like to talk about L88's and all, but a well tuned L-72 is just one heck of a street engine that will tear your head off at the drag strip on Saturday night, but still well-mannered enough to drive to work 5 days a week. I'll take mine in a '66 Corvette, thank you! That just has to be a brutal, dangerously fast little Musclecar!

[Tarrytown SS427s]

F41 was never included with any package. F40 however was included in certain packages like station wagons and Z24s. The stance of that Biscayne is sweet! Are the rear springs originals?
Steve

[Paul Vitale]

Guess I have to weigh in lol .. when you ordered a SS427 you no longer were buying a Impala as all Impala nameplates were removed they wanted to draw attenting to the engine with this package. There actully was a few SS427`s that left the factory with "Impala SS" fender badges apparently by accident they were early cars and only a handful were released. Another tid bit is there were only a handfull of Imapala SS with the 385hp 427 ever made I have heard 15 - 20 as it was a special order and not publicized as there did not want to step on the toes of the SS427 RPO. Officially the last year for a full Impala SS assemblly line was 1968. in 1969 they did exactly what the previous poster said slapped badges on a run of the mill impala on the line and called it a SS Impala .