Re: If you need to replace your injectors but are. (archive)

concerned about not getting enough air into the engine resulting in a rich mixture. There's another way to go until you do the head work and install the MAF. Drop down from the 3.0 Bar FPR and install a 2.5 Bar FPR for the 533i/528e. This will drop the fuel pressure and lean the mixture out.

When I installed my new exhaust system I had to go the other way, I installed a 3.0 Bar FPR from a 535i. Of course the ideal setup and you may want to consider this is an adjustable FPR. Duke had to do this to dial in his Euro engined M535i, where do you think I got my FPR. It's got the Hartge/Samouce blessing and it's worth at least 75 HP. - LOL :>)

Rich

If you are higher than 5000 ft. above sea level, they won't work unless you can feed in more air. I bought a set for my M535i, but until I open up the valves in the head and install a MAF I won't be putting them in.

Mark W
(in Denver, CO and in need of more air)
'85 M535i

I'm sorry I'm out of the loop guys. But, I don't know the whole story behind the mustang injectors and why they are so great and where to get them, what parts I need and all that stuff. The archives are hard to follow cause I don't know what to look for.
Thx for any help
Jay-z

Follow Ups:

Re: me Bad .. forgot to change my Name. (nt) Richard '83 533i Houston 10:20 1/21/2002 (2)
- Rich, you don't seem old enough to be Brad's mom! Charles Gray 11:54 1/21/2002 (1)
  - Re: Old enough, wrong sex, I have a 23 year old Rich '83 533i - Houston, Texas 13:33 1/21/2002 (0)

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