B&M 20234 Adjustable Vacuum Modulator

easy install

great item fo the price, than you.

excelent i put it in a TH350 and have no problems

Excellent product. Brought back to life my 87 Jag XJS

While I dont have my car finished yet, this is the perfect replacement part to go with the B&M shift kit I added, better than stock and adjustable if you need it.

Through this in a used transmission and works fine so far. Bought this one for the name behind it.

My TH400 in my classic Jeep was shifting to early. I replaced this and used the screw to adjust this shift point to get the later shift I was desiring. Worked perfectly.

Worked great....