Forced Induction Custom FI Setup Questions

is the flexpipe necessary?

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Old 01-18-2005, 11:32 PM
  #21  
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Default Re:is the flexpipe necessary?

----, my setup is top notch sucka. This is the first setup I've ever had that I started with no open downpipe. I have a full exhaust with a muffler and everything.
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Old 01-18-2005, 11:34 PM
  #22  
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Default Re:is the flexpipe necessary?

Originally Posted by Dr.Boost
Damn, big ballers in here. :P I go to Checker and buy the exhaust repair kit with an 18" flex pipe and a clamp for $7.99 :P I've got two of those bad boys on my car right now.
LOL good ---- right their
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Old 01-18-2005, 11:44 PM
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Default Re:is the flexpipe necessary?

im confused??. there is this kid in my area with an eclipse and i dont know his set up is weird i cant figure out if its a greddy kit or what cause the intercooler says greddy but he prob just bought a greddy intercooler but anyway. he did some custom ---- and he has like and acutal muffler sticking out of his front bumper then he has the regular exhaust. what the hell is the one in the front from. whatever it is it sounds like crap. worse than a ------ ups truck.
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Old 01-18-2005, 11:46 PM
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Default Re:is the flexpipe necessary?

thats an external open wastegate that you hear
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Old 01-18-2005, 11:55 PM
  #25  
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Default Re:is the flexpipe necessary?

ok thanks whitey. cause i can always hear that POS driving around. i like the sound of my rex with a short ram and header with no exhaust better and even that sounds bad. maybe its just the way he did it. it really does sound like he's driving a truck.
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Old 01-19-2005, 02:25 AM
  #26  
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Default Re:is the flexpipe necessary?

Originally Posted by Whitey

Backpressure on a turbo is bad. The best exhaust for a turbo is no exhaust. Actually if you could hook up a vacuum cleaner to your exhaust it would be the best.
hmm this would be an interesting project :P
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Old 01-19-2005, 03:19 AM
  #27  
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Default Re:is the flexpipe necessary?

hooking up a vacuum to your breather is also benificial .

I didn't have a flex pipe, I drove about 1500 miles with no flex pipe, no problems there. My new downpipe is not gona have a flex pipe either. O ----, i just realized as I was typing the last sentence that thats probly the reason why I kept blowing DP gaskets. Ok never mind, run a flex pipe.
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Old 01-19-2005, 03:42 AM
  #28  
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Default Re:is the flexpipe necessary?

Originally Posted by Spenser
hooking up a vacuum to your breather is also benificial .

Are you saying that jokingly or are you serious? Cause you know that is true, it frees up horsepower.
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Old 01-19-2005, 10:17 AM
  #29  
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Default Re:is the flexpipe necessary?

Originally Posted by AbaZ
hmm thats werid, it usually works the other way around. Everytime I've ever ran open DP it usually increases spool time.

I also 2nd the open DP, its really not that loud on a honda/acura 4 cylinder.

When I ran open DP, my boost would creep like crazy. I now have a 2.5" exhaust with dynomax race muffler (basically a silencer). Before this exhaust, I had 2" pacesetter that restricted overall flow, but I had more low-end torque for sure. With the 2.5" race exhaust, I can hear the turbo spool much better, but it doesn't pull very well down low, but I have a much harder pull on top-end.
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Old 01-19-2005, 12:24 PM
  #30  
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Default Re:is the flexpipe necessary?

that would melt the ---- out of the vacum cleaner haha
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