dandan Posted November 4, 2011 Share Posted November 4, 2011 These are electrically switched, so could the Syvecs not operate it via, say, RPM and and TPS? Rev We did try that with mine but it ended up not being possible. I needed to buy some sort of additional motor driver. If I remember rightly we could get the Syvecs to open it but not close it. Quote Link to comment Share on other sites More sharing options...
johnny g Posted November 4, 2011 Share Posted November 4, 2011 We did try that with mine but it ended up not being possible. I needed to buy some sort of additional motor driver. If I remember rightly we could get the Syvecs to open it but not close it. Has the revised firmware fixed this? Quote Link to comment Share on other sites More sharing options...
dandan Posted November 4, 2011 Share Posted November 4, 2011 Don't think so Quote Link to comment Share on other sites More sharing options...
johnny g Posted November 4, 2011 Share Posted November 4, 2011 Certainly something to talk about tomorrow, at the Syvecs day. Quote Link to comment Share on other sites More sharing options...
supra steveo Posted November 4, 2011 Share Posted November 4, 2011 I fitted an apexi one between the back of the 2nd cat and the mid pipe of my HKS , works really well but i am not sure if it will damage a turbo car Quote Link to comment Share on other sites More sharing options...
dandan Posted November 4, 2011 Share Posted November 4, 2011 Certainly something to talk about tomorrow, at the Syvecs day. Definitely, Ryan will remember how things went when we tried. I'm happy to try again with it if he thinks something can be done. Also, I've got a 3" QTP one that I never used, if anyone is interested in buying it then drop me a pm. Quote Link to comment Share on other sites More sharing options...
supra joe Posted November 4, 2011 Share Posted November 4, 2011 I fitted an apexi one between the back of the 2nd cat and the mid pipe of my HKS , works really well but i am not sure if it will damage a turbo car how well stevo ? I think I'll have to go down this route. Quote Link to comment Share on other sites More sharing options...
Guest aqua_life Posted November 7, 2011 Share Posted November 7, 2011 Sorry for offtopic. Dandan, I have been trying to send you PM but you don´t answer. You might have your inbox full. If you want just tell me your email. Thanks Quote Link to comment Share on other sites More sharing options...
dandan Posted November 7, 2011 Share Posted November 7, 2011 Hi Bruno - will reply to you now, just finished deleting some messages so I could send some myself! Hodge - sorry for the OT Quote Link to comment Share on other sites More sharing options...
supra steveo Posted November 7, 2011 Share Posted November 7, 2011 how well stevo ? I think I'll have to go down this route. will show you next time i am home mate should be round xmas / new year Quote Link to comment Share on other sites More sharing options...
sdistc Posted November 7, 2011 Share Posted November 7, 2011 Having had another look at the Varex offerings, none of them are in true 4" front to back! I quite like the idea of using one as an inline muffler/resonator (basically, milling off the inlet and outlet, and welding it in place of the midpipe or similar) because it won't cause as big an issue with backpressure like a butterfly valve in the pipework would. Quote Link to comment Share on other sites More sharing options...
hodge Posted November 7, 2011 Author Share Posted November 7, 2011 I've just picked the car up and brought it back home from my sisters and it's not even fecking loud on tickover what so ever. I'm going to put 1 of these in anyway though to give it a try. Now my downpipe and midpipe are 4" and the cat back is 3". Where would be best to fit this. Ideally I'd like to get a 3" one and weld it into the cat back pipework, but would this have less effect than putting it closer to the turbo. Quote Link to comment Share on other sites More sharing options...
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