1991integrags New Member Mar 4, 2010 #1 Hi everyone i have a 1991 acura integra gs but i was told its not the original b18a1 so im trying 2 figure out what year this motor is can anyone help? it reads B18A1 then below 2701843. thanx.
Hi everyone i have a 1991 acura integra gs but i was told its not the original b18a1 so im trying 2 figure out what year this motor is can anyone help? it reads B18A1 then below 2701843. thanx.
mirrorimg Well-Known Member Mar 4, 2010 #2 The year should be stamped on the head. Should say anything from 90 to 93, within a circular stamp, above the exhaust ports.
The year should be stamped on the head. Should say anything from 90 to 93, within a circular stamp, above the exhaust ports.