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Roadmarks · 07-27-2011, 09:46 PM

I had the same problem and a new modulator and vacuum line fixed it. Make sure ALL your vacuum lines are clear and not leaking. Also, use metal lines where ever you can.
They won't age, soften or crack later.

07-27-2011, 09:46 PM	#4
Roadmarks Registered User Join Date: Apr 2010 Location: Raleigh NC Posts: 157	Re: TH350 shift point question I had the same problem and a new modulator and vacuum line fixed it. Make sure ALL your vacuum lines are clear and not leaking. Also, use metal lines where ever you can. They won't age, soften or crack later.