VY standard vs LS1 exhaust

[karnivayne]

Hi i was just wondering if there was much difference between a standard and LS1 exhaust for a VY 5.7 i currently have a SV8 with standard and have a LS1 exhaust available to me any help would be great

[Cursed CX8]

ls1 is the engine code for gen 3 (5.7lt v8's) so u have a ls1 exhaust because you have an ls1.

[Not_An_Abba_Fan]

Yep, both the same.

[shaggerz]

Having said that, there were two different exhausts for Ls1 equipped cars - the basic one netted 235kW and what Holden call the "performance" exhaust brings it up to 245kW. The SV8 and SS were the two models that had the "high performance" exhaust as standard.

[karnivayne]

cool thanks for your help