B&M TRANSMISSION SPEEDOMETER PORT PLUG - 20300 BLH 7L V8 348 CID w/

7L V8 348 CID w/ 3x2BBL Carbs

1x Rear Axle Brake Line B

50-inch head pipes with a built-in H-pipe crossover and dual 2

7 V8 2004 - 2005 Cadillac CTS 346/5

This tuning kit is composed of a selection of accelerator pump hardware components including pump diaphragms

B&M TRANSMISSION SPEEDOMETER PORT PLUG - 20300 BLH 7L V8 348 CID w/Overview: B&M Racing & Performance brings you this billet aluminum speedometer port block off plug that fits Mopar TF 727, 36RH, 37RH, 46RH and 47RH transmissions. This plug is used to block the mechanical speedometer gear port when upgrading to an electronic speedometer and includes a replaceable Buna N rubber o ring. It features a black Mil Spec anodized finish for long lasting good looks, even in harsh conditions. Comes with hardware and