7 71vert-pga New Member Dec 18, 2003 145 0 0 Bell Chasse, LA Aug 19, 2004 #1 Aug 19, 2004 #1 What year did they switch from the single needle injectors to the ones with 4 outputs? Is the newer style that much more efficient? Also, when did they switch on the non-HO engines?
What year did they switch from the single needle injectors to the ones with 4 outputs? Is the newer style that much more efficient? Also, when did they switch on the non-HO engines?
D dromeda New Member Apr 17, 2004 146 0 0 Aug 19, 2004 #2 Aug 19, 2004 #2 Well it had to of been after '90, because I just replaced mine and they still had the needle type. I put in 30# disc types (the one with the four holes). I really don't know which is best, I've heard the needle types are, but whatever.
Well it had to of been after '90, because I just replaced mine and they still had the needle type. I put in 30# disc types (the one with the four holes). I really don't know which is best, I've heard the needle types are, but whatever.
dastang2 Active Member Dec 11, 2003 2,020 0 46 tx Aug 19, 2004 #3 Aug 19, 2004 #3 my 95 v6 has the 4 holes