Conrad Posted December 28, 2005 Share Posted December 28, 2005 Just wondering if you can use your standard back box with CW decat pipes? I can afford everything else to go BPU at the moment but not the exhaust. Just wondered if it were possible and would you get the same kind of boost levels? Quote Link to comment Share on other sites More sharing options...
ADD Posted December 28, 2005 Share Posted December 28, 2005 you can decat with the stock system, but you wont get as much boost as you would with an after market exhaust, as the stock system is very restirctive Quote Link to comment Share on other sites More sharing options...
Conrad Posted December 28, 2005 Author Share Posted December 28, 2005 What kind of gains would I be looking at? Would I get say around 1bar do you think? Quote Link to comment Share on other sites More sharing options...
ADD Posted December 28, 2005 Share Posted December 28, 2005 i'm not very technical to be truthfull, but i should think you could reach 1 bar. what mods have you got on it at present? Quote Link to comment Share on other sites More sharing options...
Conrad Posted December 28, 2005 Author Share Posted December 28, 2005 Absolutely nothing mate, these will be my first! And probably my last cus I'm tight! Quote Link to comment Share on other sites More sharing options...
ADD Posted December 28, 2005 Share Posted December 28, 2005 ok mate you should be fine with decat and stock exhaust, but if get an aftermarket one and fcd, remember to get a restrictor ring! have fun Quote Link to comment Share on other sites More sharing options...
Chris Wilson Posted December 28, 2005 Share Posted December 28, 2005 You will get a very worthwhile gain, and there are no fitment issues, but you will get about the same gain again once you fit a decent aftermarket system after my decat pipes. you won't need a restrictor ring with a double de cat and a stock system, in most cases. Quote Link to comment Share on other sites More sharing options...
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