valet switch ....

[burnt_servo]

the valet swicth you guys are refering too is nothing more than a off switch , preventing the injection pump from "seeing " any boost from the turbo , right ?

has anyone played around with 2 or 3 air bleeds instead in the pressure line feeding to the injection pump to drop the presure that it see's ?

on each air bleed would be some sort of valve ( solenoid , toggle ... trained gopher ect... ) to block the presure from dropping until it was needed .

it should be possible to drop the power levels in stages , instead of all or nothing by blocking the boost signal to the pump .

just a thought anyway .

[PToombs]

Yup, you got the gist of it, blocks air to the AFC housing. I don't understand why you would want to drop the power in stages? I either want it off for better mileage, because I don't need it around town, (and 'cause I can't keep my foot out of it) or on for full bore power.

[MMiller]

Yup, you got the gist of it, blocks air to the AFC housing. I don't understand why you would want to drop the power in stages? I either want it off for better mileage, because I don't need it around town, (and 'cause I can't keep my foot out of it) or on for full bore power.

Maybe for the same reason there is 5 power levels on an Edge box, just because he can.........lol.....

It would be nice to be able to have a gutless, stock setting, then a decent tune for pulling heavy, then an all out smoke and hot EGT setting.......but then again, if I really needed that I could get a 24 valve and be done.

Michael

[CAJUN 93]

on a drag truck with traction problems you could better control the boost coming on therefore control the power to the wheels on launch. bring the power on as needed.

i'm kinda setting up the same thing with a ecm controlled ksb, afc and wastegate. oops, said too much. gotta go. bye

daryl