![GM Turbo 400 TH400 8620 Steel Output Shaft - Standard Length [Mechanical Speedo] Turbo 400 Billet Aluminum Forward](https://cdn.shopify.com/s/files/1/0762/0316/3867/files/PCE684.1001_d7392959-ff98-4083-90e4-f4f0bc864e64.jpg?v=1785144508)
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Turbo 400 Billet Aluminum Forward Drum & Billet Input Shaft (with Modified Lube Circuit) The torque converter lube holes have been removed from the shaft to deliver superior strength
The best solution to this problem is Speedmaster Cams' lash caps
The popular deeply-recessed air cleaner base from Speedmaster is now available for any application
Speedmaster finned aluminum valve covers feature a classic raised
and chrome fittings
GM Turbo 400 TH400 8620 Steel Output Shaft - Standard Length [Mechanical Speedo] Turbo 400 Billet Aluminum ForwardSpeedmaster one piece 8620 Steel output shafts are the perfect upgrade to improve the performance of your automatic transmission. These durable output shafts can withstand power level increases in high horsepower vehicles.
