Hope someone can answer this one...
I'm not currently running alky, but I'm thinking about getting one of the kits with a progressive controller. I'm hoping somebody can answer this question.
I currently have a 3-bar MAP in my car for recording boost. I'm using a boost sensing harness to read boost through my DirectScan. At full-tilt, my car runs about 25 psi. I've noticed that right around 25 psi, the reading on my DirectScan from the 3-bar MAP "tops-out" and won't go any higher. The reading on my DirectScan actually "rolls through" to a vacuum reading under these conditions! I don't know if this is a limitation in the MAP sensor, or a limitation in the ECU/DirectScan.
My question is simply this: what does the progressive controller in these alky kits do when the 3-bar MAP is maxed-out? Can someone confirm at what boost the 3-bar max's-out?
Thanks,
I'm not currently running alky, but I'm thinking about getting one of the kits with a progressive controller. I'm hoping somebody can answer this question.
I currently have a 3-bar MAP in my car for recording boost. I'm using a boost sensing harness to read boost through my DirectScan. At full-tilt, my car runs about 25 psi. I've noticed that right around 25 psi, the reading on my DirectScan from the 3-bar MAP "tops-out" and won't go any higher. The reading on my DirectScan actually "rolls through" to a vacuum reading under these conditions! I don't know if this is a limitation in the MAP sensor, or a limitation in the ECU/DirectScan.
My question is simply this: what does the progressive controller in these alky kits do when the 3-bar MAP is maxed-out? Can someone confirm at what boost the 3-bar max's-out?
Thanks,