2007 Silverado
 

I just bought a new silverado crew cab LTZ with the 6 liter V8, and I was wondering if anyone knew of any companies that make performance parts for them. Also, if anyone has one and has done anything to it like wheels or a grill guard or something, could I see some pictures?

Thanks,
Matt

RE: 2007 Silverado
 

you could just google pictures of other 2500HD's and check out summitracing.com and type in your vehicle and see what parts come up...

RE: 2007 Silverado
 

The 6.0's are WAY undertuned. Get some headers, exhaust, intake, 160 degree thermostat, and a custom tune. I'd say it would give you another 55-60 hp at the wheels, easy.

RE: 2007 Silverado
 

apart from headers, exhaust, and intake, can i use parts for the 6.0 liter that were made for pre-2007 trucks?

RE: 2007 Silverado
 

Dunno... Probably not, though...