vwbusman66
Stößelstange über alles
- Joined
- Oct 12, 2016
- Location
- SE MI
In light of my desire to begin turning the boost up on my 1989 745, I would like to proactivley add some fuel into the equation. It is my understanding that LH2.2 has a resistor pack due to the low (high?) impedance injectors that need to be bypassed in order to run high (low?) impedance injectors from another Volvo, browntops, etc.
Also, I have read about installing a 4bar FPR. From what I understand, my stock injectors are rated for 300cc/min @ 3bar. Would the stock 3bar with browntops be a good combination for a mild performance increase, or is a 4bar FPR really worth it?
As much as I dislike the idea of doing what sounds like major electrical surgery, does anyone have any pictures of said modification? Does anyone have a picture of the DIY tool to set the idle after the modifications are done? All of the pictures in older posts have broken links.
Also, I have read about installing a 4bar FPR. From what I understand, my stock injectors are rated for 300cc/min @ 3bar. Would the stock 3bar with browntops be a good combination for a mild performance increase, or is a 4bar FPR really worth it?
As much as I dislike the idea of doing what sounds like major electrical surgery, does anyone have any pictures of said modification? Does anyone have a picture of the DIY tool to set the idle after the modifications are done? All of the pictures in older posts have broken links.