Bypass valve

[Kurt2002]

I'm having bucking issues at light throttle because my small bypass valve is not big enough.

What is the best bypass valve that is big enough to stop the bucking issues I'm having?

[Redsnk95]

I don't see the bypass causing part throttle bucking....but that's just me.

Troy

[bumblebee03]

The bypass will not solve your problem.... it is only used to releave pressure when off the throttle,,,, sounds like your problem my have something to do with your mass air sensor,, make sure it is working correctly,,, Bee

[ray95]

i asked when the bucking was taking place in his other thread. i too don't see the bypass causing this problem. my msd6btm did this when it went bad. the boost portion of the unit stopped working so i had to diconnect the boost/vacuum line from it. it's now at msd getting fixed.