Hi guys have spent all day under my zed removing the two middle boxes and the restricter and replacing with straight pipe inserts.Firstly i was gob smacked to find the internals in both boxes had collapsed and were trying to make their way down to the tailpipes.Also the material was like metal swarf like shavings..weird.I had thought the exhaust had a muffled sound to it, I wonder how many of us have had this prob without knowing.The upside is that after a test run the car is only marginaly louder but has defo increased in power.The boost is quicker to rise and I will now have to change the size of the boost jets as there is too much boost now for reliable performance.Oh by the way total cost of the job for 2m lenght of pipe 4 x clamps and some gungum = £17 ! and the difference is worth three times that.
Hi guys have spent all day under my zed removing the two middle boxes and the restricter and replacing with straight pipe inserts.Firstly i was gob smacked to find the internals in both boxes had collapsed and were trying to make their way down to the tailpipes.Also the material was like metal swarf like shavings..weird.I had thought the exhaust had a muffled sound to it, I wonder how many of us have had this prob without knowing.The upside is that after a test run the car is only marginaly louder but has defo increased in power.The boost is quicker to rise and I will now have to change the size of the boost jets as there is too much boost now for reliable performance.Oh by the way total cost of the job for 2m lenght of pipe 4 x clamps and some gungum = £17 ! and the difference is worth three times that.
Need to change my ride details now!!