Use a VIN decode site such as ‘decodethis.com’.
The VIN will tell you the engine type but not the HP rating. Try an internet search for a generic answer. Wikipedia usually includes this type of data. You probably have a 350 or 400CID engine but several carb options were available that affect HP rating.
How can I tell by the VIN number the stock horse power on a 71 LeMans sport coupe?
1971 Pontiac Le Mans Coupe
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I have a 1972 lemans sport coupe convertible with ram air hood, endura front end and 400-4 oririginal engine. How many were made with these options. Has bucket seats automatice 3 speed console, powe...
1972 Pontiac Le Mans
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Hi I recently purchased a 71 Pontiac Lemans sport convertible it has ac power windows power door locks and a power driver's seat. It is a 400 motor 2 barrel Rochester carb turbo 400 Trans on the...
1971 Pontiac Le Mans
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1975 Pontiac Le Mans
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Hello All, just purchased a '73 Luxury LeMans loaded with 32 options including L75 455 4bbl 3.08 safe t track CDG code rear differential, power sunroof, power bucket seat, PW, PDL, Pw Trunk, cruise, t...
1973 Pontiac Le Mans
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