GMHighTechPerformance Homepage

Slp Crossmember

Despite its relatively large dimensions, the crossmembers, frame sections, and spare tire leave precious little space under the trailblazer to route a dual-exit exhaust system, which is why the factory system is a single-outlet design and why SLP has to work with a factory Y-pipe and single muffler before splitting the exhaust into dual outlets. The project vehicle in this photo also wears a set of prototype long-tube headers (see sidebar story) and high-flow cats.
SLP PerformancePac - Quicker Trail Blazing

 Despite its relatively large dimensions, the crossmembers, frame sections, and spare tire leave precious little space under the trailblazer to route a dual-exit exhaust system, which is why the factory system is a single-outlet design and why SLP has to work with a factory Y-pipe and single muffler before splitting the exhaust into dual outlets. The project vehicle in this photo also wears a set of prototype long-tube headers (see sidebar story) and high-flow cats.  View Related Article

 

 

Get Adobe Flash player

Car Research Guide