|
| Search | Car Forums | Gallery | Articles | Helper | Air Dried Fresh Beef Dog Food | IgorSushko.com | Corporate |
|
|||||||
| Let's get Technical! Discussion for hardcore in-depth motor heads! |
 |
 Show Printable Version | 
Subscribe to this Thread
|
|
|
Thread Tools |
|
#1
09-26-2007, 09:05 AM
|
|||
|
|||
|
dual exaust
I just saw the video for the mugen rr. it has a dual exaust. I thought it was bad compression wise to do that on a four cyl. why would mugen do that or was it better to do that. Any knowledge
|
|
#2
09-26-2007, 11:57 AM
|
||||
|
||||
|
Re: dual exaust
i dont know but compression is when the valves of the exhaust are closed and ready for the spark so why would the exhaust have anything to do with the compression, now i know it would improve the backpressure and it also depends on how the duals were ran like maybe at the rear theres a split so thats not really true duals maybe they are aiming for looks but exhaust has nothing to do with compression
|
|
#3
09-27-2007, 05:25 PM
|
|||
|
|||
|
Re: dual exaust
Most 4cyl. get better performance out of a single exhaust. duals are mostly for V engine. but some inlines work with that setup also.
__________________
 96 EJ6. Future home of boosted B18C1.
|
|
#4
09-28-2007, 09:06 AM
|
||||
|
||||
|
Re: dual exaust
It's most likely split after the rear wheels, like the accord. and with the proper piping it shouldnt hurt performance any
|
|
|
POST REPLY TO THIS THREAD |
 |
|
|
