dr_jekyll Posted March 15, 2014 Share Posted March 15, 2014 (edited) Has anybody run a wastgate completely open with no sreamer pipe? Would there be any issue with this Edited March 15, 2014 by dr_jekyll (see edit history) Link to comment Share on other sites More sharing options...
J_Supra_07 Posted March 15, 2014 Share Posted March 15, 2014 Would that not damage the wastgate? 9 time out ten flames are coming out of the end. If is just open the flames will go everywhere. Link to comment Share on other sites More sharing options...
Chris Wilson Posted March 15, 2014 Share Posted March 15, 2014 So long as the hot gasses don't impinge on anything critical go ahead whilst you can. Won't be long before none stock noise level exhausts are banned. Link to comment Share on other sites More sharing options...
dr_jekyll Posted March 15, 2014 Author Share Posted March 15, 2014 the wastegate will be pointing more or less straight at the floor. Link to comment Share on other sites More sharing options...
J_Supra_07 Posted March 15, 2014 Share Posted March 15, 2014 So long as the hot gasses don't impinge on anything critical go ahead whilst you can. Won't be long before none stock noise level exhausts are banned. There noise tests are static so only a control valve in your exhaust will be fine. Link to comment Share on other sites More sharing options...
MC_Bob Posted March 15, 2014 Share Posted March 15, 2014 Just put a bit of pipe on it. I'd want as much heat away from the valve and diaphragm as possible. Link to comment Share on other sites More sharing options...
dr_jekyll Posted March 15, 2014 Author Share Posted March 15, 2014 Just put a bit of pipe on it. I'd want as much heat away from the valve and diaphragm as possible. the hot gas passes through regardless? Link to comment Share on other sites More sharing options...
J_Supra_07 Posted March 15, 2014 Share Posted March 15, 2014 the hot gas passes through regardless? Yes but take a look at the valve design. If the heat is released outside the valve, where the valve is bolted together the seal may melt. I'd put a small pipe on. Plus it my sound like a tractor if it dumps it straight out :-) Link to comment Share on other sites More sharing options...
MC_Bob Posted March 15, 2014 Share Posted March 15, 2014 Without a pipe I think you'll get the exhaust gases scattering willy nilly. Not straight out. Which is why I'd channel it with a bit of pipe.. However, I have seen people do as you want before, just doesn't seem right. Link to comment Share on other sites More sharing options...
Wez Posted March 15, 2014 Share Posted March 15, 2014 I have driven without a wastegate pipe, but only to a exhaust fitting place to have one made, I wouldnt advise it as a perm solution Link to comment Share on other sites More sharing options...
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