Variable off boost fueling

[nominous]

Something I saw on a Rover site which may be relevant to the XUD Bosch (Since Rovers use them too) worth a go for spinning up or just coaling:

mod I've made, which may be interest to Landy owners - remove the vent plug for the lower side of the LDA, get a spare delivery valve, and fit your favoured vacuum hose connection to the end of it. Connect upto an N75 valve, and switch vacuum on and off when you like, to increase off-boost fuelling on the fly. Kinda like a "**** me!" switch, for fast takeoffs

I used a brake nipple, and a length of brake pipe to connect mine up with... because I had it lying around

I dunno if the pugs have this port ... ??