Thread: Help Identifing Rochester

Tweet

Originally Posted by Roaddevilray

I bought 3 small base rochester and I need help identifing them. All trhee have the same numbers stamped on them 7042100. I was told that they may be from oldsmobile. If they are correctly set up will they still work for my tripower set up?

Just in case here are the other numbers on the carbs 2871CA, 2951CA1, 2371CA1

Here's a link that will help you know what you have - Chevy units from '72? If two are not set up as secondaries Speedway has a kit but not sure what the "2G" designation is...

http://www.oldengine.org/unfaq/leadfoot/qjet1.htm