VZ SS L76 exhaust

[SICKTG]

hey guys my VZ SS has pacemakers and high flow cat sections but the rest appears to be standard now it has a decent note but will it be worth (performance wise) going for something like this???
HOLDEN COMMODORE HSV LS1 VT VX VY VZ 3" SS V8 EXHAUST - eBay Full Systems, Exhausts, Car Parts, Accessories, Cars, Bikes, Boats. (end time 15-Nov-09 17:10:47 AEDST)

[Surfwagon]

hey guys my VZ SS has pacemakers and high flow cat sections but the rest appears to be standard now it has a decent note but will it be worth (performance wise) going for something like this???
HOLDEN COMMODORE HSV LS1 VT VX VY VZ 3" SS V8 EXHAUST - eBay Full Systems, Exhausts, Car Parts, Accessories, Cars, Bikes, Boats. (end time 15-Nov-09 17:10:47 AEDST)

There are plenty of people using the X force systems and liking them although twin 3" might be a little big unless you are going to change the cam along with the usual intake mods, OTR CAI and mafless tune and your car is manual.
X force also do a twin 2 1/2" which would be better suited to a mild engine especially if it is auto.
What size engine do you have, what gearbox and what do you plan for the future.
These all need to be answered before rushing out to buy the cat back exhaust.
You won't miss out as the X force are on ebay all the time.

[SICKTG]

There are plenty of people using the X force systems and liking them although twin 3" might be a little big unless you are going to change the cam along with the usual intake mods, OTR CAI and mafless tune and your car is manual.
X force also do a twin 2 1/2" which would be better suited to a mild engine especially if it is auto.
What size engine do you have, what gearbox and what do you plan for the future.
These all need to be answered before rushing out to buy the cat back exhaust.
You won't miss out as the X force are on ebay all the time.

i understand they are always on ebay i havent seen the twin 2.5's in stainless for a while tho my VZ has the 6L and its a manual future mods will be the MAFless tune and OTR CAI and havent thought about cam change as yet but what sort of $ figure are we looking at for a cam upgrade? any advice is greatly appreciated cheers, brad