I put 90's in my 70 b-body convertible & they work just fine.... "seem" a little small for the socket, but work perfectly.

70 Roadrunner convt. street car 440+6, NOS, 4-spd, SS springs '96 Mustang GT convt. street car '04 4.6 SOHC, NOS, auto, lowered "Officer, that button is for short on-ramps"