Injectors Interchangable: 4-Hole & 2-Hole?
I heard the 96-98 4Runners have silver/green injectors with 4 spray holes, and the 99+ 4Runners have orange injectors with 2 spray holes.
fuel injector replacement
Some say 4-hole injectors should not be used to replace 2-hole injectors because the control board might not work right with them.
I have access to a set of 4-hole injectors in good condition from a 98 donor vehicle that I want to put into a 2001 vehicle.
Anyone tried this?