1961 Pontiac Catalina Bubble Top
For 1961, Pontiac’s full-size lineup arrived on a tighter, more contemporary body than the year prior, with the wheelbase trimmed three inches to 119 inches and overall length reduced to about 210 inches.
Two-door hardtops wore the dramatic bubble top roofline with expansive curved glass, stacked headlights, squared-off sheetmetal, and the returning split grille (dropped for 1960), giving the front end a clean, purposeful look.
The Catalina was the entry point of the full-size Pontiac family, typically delivered with rubber floor mats unless carpeting was specified, though the options list was extensive enough to produce a very well-appointed car.
Standard power came from a 389 CI V-8 with a two-barrel carburetor and manual transmission, with higher-output 389s available.
From there, buyers could opt for four-barrel Trophy 389s or Tri-Power variants up to 348 hp (425A), while the 421 CI Super Duty with dual four-barrel carburetors was a limited-production, competition-oriented package developed and assembled through Pontiac Engineering rather than a regular production-line option, and was essentially a late-1961 race release that became a more formal factory offering for 1962.
The 421 was accompanied by heavy-duty driveline components and represented the outer limit of what the Catalina platform could be made to do.
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