Phew! Been diligent and posting a lot of new content so far this year but unfortunately I need more time to study!! I'm on the la...

A grateful reader has commented on the closed loop tuning post and asked about putting down my tune to help visualise the map better wit...

  I was chatting with a colleague of mine about turbos and he asked ".. so if you have a turbo, doesn't boost prevent the brak...

After my Innovate LC-1 wideband failed, it was time to get a new wideband... But because I was on a budget, I couldn't get another LC...

One sunny day, I was cruising along, with the wind in my hair, doing nothing wrong.... At the corner of my eye, I just don't u...

One of the major contributors to abnormal and erratic fuel trims, I believe, is Mass Air Flow (MAF) Sensor placement! So let's have...

So after rewiring the AEM FIC and adjusted the maps, it's time to test the map.

Alright! Now that the wiring is complete and the signal from the Boost sender was successfully identified, now comes tuning.

Following on from Closed Loop Tuning , here's a bit of a spill about fuel trims! Modern factory computers are pretty clever and can a...

Well, as the inbuilt MAP sensor in the AEM FIC decided it would go and eat some cookies, I'll need a new reference load to tune the F...