The wonderous world of boost
13 January 2002, 12:46 AM
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Does anyone have any experience of these, or have one themselves?
APEXi AVCR boost map controller and S -AFC fuel mapping controller.
Looking to put them on my P1 and want to know reliability, performance and any disadvantages to them.
Cheers
Andy
APEXi AVCR boost map controller and S -AFC fuel mapping controller.
Looking to put them on my P1 and want to know reliability, performance and any disadvantages to them.
Cheers
Andy
13 January 2002, 12:34 PM
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The AVC-R certainly has all the features to make a beautiful boost curve if there is such a thing.
You set the duty cycle and boost targets by RPM and program in offsets for different gears.
I am nicking some of these ideas for my EBC project.
You set the duty cycle and boost targets by RPM and program in offsets for different gears.
I am nicking some of these ideas for my EBC project.
13 January 2002, 08:50 PM
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Simply depends on how much boost you run assuming you check fuelling, ignition timing. I run a MY00 UK spec car and run 18PSI at 2400RPM, which drops after 5000rpm to 13.5PSI at 6500RPM. Std car runs 4 PSI lower over the whole range and I think it is safe. P1s are a different kettle of fish entirely and I could not comment. You can run a std UK car with a boost controller, but on a P1 I would demand a proper remap. Link ECU seems to be the way to do.
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