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Increasing MPG...Yellow or Blue Bosch Injectors? 700 1992

My daughter's 1992 745 non-turbo has the Regina system. When she bought it 3 years ago, it came with the yellow (3517572) Bosch injectors. Since then, I have learned that the correct injectors for Regina are the blue(1389563) Bosch injectors. I recently acquired a set of 4 blue injectors. I am having them cleaned today and will install them , if the Brickboard thinks I should do the swap.
Would the car run better with the correct OEM blue injectors and perhaps have better MPG?
Please let me know ASAP, as I have to return her car to her this coming weekend and it is a 400 mile (one-way) trip.
Thanks a bunch!!
el raidman






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New Increasing MPG...Yellow or Blue Bosch Injectors? [700][1992]
posted by  raidman  on Mon Apr 18 05:42 CST 2011 >


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