th350 in boosted car
A check valve will allow vacuum to pull the modulator in (low line pressure), but since it allows vacuum to travel one way it might never release it. So the modulator is either going to release very slow or not at all, it's going to stay stuck at low line pressure.
I go with a cable actuated modulator.
Last edited by 9000th01ss; Dec 21, 2008 at 06:59 PM.
A check valve will allow vacuum to pull the modulator in (low line pressure), but since it allows vacuum to travel one way it might never release it. So the modulator is either going to release very slow or not at all, it's going to stay stuck at low line pressure.
I go with a cable actuated modulator.
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