[EMAIL PROTECTED] wrote:
I've seen 2 methods for adjusting the ALDA - turning the set screw .5 to 1.5
turns or adding a shim.
Is there a preferred method? Why is one better than the other?
I need to adjust it and want to use the best method - I also plan to check
the pressure hose and and banjo fitting.
Adjusting the screw is easier. Adding a shim does not require removing
the anti-tamper cap. I've never heard of anyone having problems with an
emissions check station noticing the missing cap, but I imagine it could
happen. Adding a shim is also helpful if you need more adjustment than
the screw can provide. There is no defined end stop but cranking it too
far will damage the ALDA.