Street Master Stall Converter HT51-25L Product:Suit Ford AOD 4-Speed Lock-Up, 81-90, 2500 Stall under head length 22mm (7/8")

under head length 22mm (7/8")

Injector blank off adapters allow you to blank off unused injector ports in your intake manifold and fuel rails

400") BB CHEV 396 454 OIL PUMP Lose Oil Pressure And The Engi ne Is Trash

Features Use for high powered Nitrous solenoids or other high power devices such as fuel pumps

111-045-15M

Street Master Stall Converter HT51-25L Product:Suit Ford AOD 4-Speed Lock-Up, 81-90, 2500 Stall under head length 22mm (7/8")Street Master Stall ConverterSuit Ford AOD 4 Speed Lock Up, 81 90, 2500 Stall HT51 25L 51 25L Street Master 2200 2500 The Street converter was design for the driver who is looking for that competitive advantage. By raising the stall RPM you can eliminate that slow, sluggish start. Recommended for stock to slightly modified engines to achieve performance, along with a smooth idle when the car is in gear.