On the TH-350 the Vacuum Modulator senses throttle position. The cable
is strictly for kick down/down shift.
Cap the Vacuum Modulator and secure the relaxed cable safely just
like Tom's setup.
Bryan
Thomas E. Bryant wrote:
>>I should just leave the transmission vacuum line un-connected, and pull
>>the passing gear cable out to it's limit and clip it there. He said that
>>would make it shift right for racing. Is that correct?
>
>
> Dick,
>
> Don't connect the vacuum. This is for modualted shifting pressures. Light
> throttle allows a softer shift. Pulling the throttle cable to its maximum
> position will give maximum governor pressure, which should be OK, but I am
> not sure it is needed. On the TH350, I think the throttle cable is just
> for down shifting anyway. I have a reworked valve body that allows manual
> shifting (holds in selected gear until shifted manually) in my trans, so
> the throttle cable is in its relaxed condition. This works finwe for me.
>
> Tom, Redding CA - #216 D/FCC
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