Why It Matters
Pontiac offered wide- and close-ratio four-speeds; the close-ratio set required 4.11 axle gearing.
Also Known As
Pontiac wide-ratio four-speedPontiac close-ratio four-speedHurst four-speed
Part profile
transmission · Pontiac
Pontiac offered wide- and close-ratio four-speeds; the close-ratio set required 4.11 axle gearing.
2 linked car pages.
Catalina 25237 Sport Coupe or 25267 convertible
W51 2+2 Sports Option
26657 Sports Coupe (two-door pillarless hardtop)
26657 Sports Coupe