• Hello Guest, welcome to the initial stages of our new platform!
    You can find some additional information about where we are in the process of migrating the board and setting up our new software here

    Thank you for being a part of our community!

Anyone running Kjet upgraded injectors?

Murploid1

Member
Joined
Apr 6, 2017
Location
Houston, Texas
Has anyone who is still running Kjet upgraded their injectors?

I am aware of modifications and tuning techniques to richen the mixture (air fuel mixture, shimming pressure regulator, etc).

I read an old thread in here which talked about ?gold injectors? which may or may not have been used on Mercedes Benz vehicles.

Curious to know if anyone did actually upgrade mechanical injectors?
 
fuel%20head.jpg
 
Bottle neck is the fuel distributor. Stock injectors are limiting fuel flow only with modified fuel distributor. (Bigger unit and with enlarged fuel groove.)
Then as low as possible control pressure to keep air restriction at minimum, so bigger measurement plate is needed.
Then make a few attempts with different measurement cone shapes to get AFR right also on lower RPM and part throttle.
 
The stock fuel injectors are fine and can flow a LOT of fuel. Like, a lot. They do wear down with time tho.
K Jet is black magic anyway
 
Back
Top