Bikes - Talk & Issues Newsworthy and topical general biking and bike related issues. No crapola! Need Help: Try Searching before posting |
![]() |
|
Thread Tools |
![]() |
#1 |
Member
Join Date: Sep 2011
Location: Nr Northwich, Cheshire
Posts: 151
|
![]()
Sorry if this has been done to death!
Fitted stainless max length oval exhaust. Followed instructions and read a bit on here first. Did it 1st with no sealer, i could feel the leaks and it left black marks and obviously popped on the overrun. I then took it apart, put a silicone sealent on the joints and re-assembled. Can't feel any leaks or see any black marks but still pops. (maybe less often but can't be sure) Ultimately my questions are:- 1. Is some popping normal for an SV with just an aftermarket can? 2. Is it causing any damage? 3. If it's popping is there necessarily a problem? (ie leaky/re-jetting needed) Cheers guys.
__________________
SV650S K3 Fuel oval exhaust, tail tidy, seat cowl, smoked double bubble w/pro bolts, clear indi's, mirror extendas, scottoiler, hel stainless brake cable, evotech crash protectors. |
![]() |
![]() |
![]() |
#2 |
No, I don't lend tools.
Mega Poster
Join Date: Jul 2003
Location: Skunk Works, Nth London
Posts: 8,680
|
![]()
You've got a Pointy, that has fuel injection and the Suzuki PAIR system. Thus it pops.
It also happens with a standard can, it's obviously harder to hear than with an open exhaust, but, if you listen very carefully it is just audible. For approximately the 6675th time: (just kidding, but we have done this several times). PAIR is a system of valves that allows air from the airbox into the exhaust system when on the overrun, a situation in which unburnt or partially burnt fuel can pass to atmosphere and cause a higher level of undesired emissions, letting fresh air into the exhaust allows that fuel to burn and thus not end up going out of the end of the pipe. When the standard exhaust is there this takes place inside a baffled pipe, an open exhaust simply allows it to be heard rather more easily.
__________________
If an SV650 has a flat tyre in the forest and no-one is there to blow it up, how long will it be 'til someone posts that the reg/rec is duff and the world will end unless a CBR unit is fitted? A little bit of knowledge = a dangerous thing. "a deathless anthem of nuclear-strength romantic angst" |
![]() |
![]() |
![]() |
#3 |
Member
Join Date: Sep 2011
Location: Nr Northwich, Cheshire
Posts: 151
|
![]()
Thanks once again Sid
![]()
__________________
SV650S K3 Fuel oval exhaust, tail tidy, seat cowl, smoked double bubble w/pro bolts, clear indi's, mirror extendas, scottoiler, hel stainless brake cable, evotech crash protectors. |
![]() |
![]() |
![]() |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
'Fuel' fuse popping. | mixinkid | Bikes - Talk & Issues | 4 | 17-09-10 08:17 AM |
Exhaust Popping. | WeegieBlue | SV Talk, Tuning & Tweaking | 13 | 08-09-10 02:49 PM |
Fuel Exhaust Question? | Bassman | SV Talk, Tuning & Tweaking | 21 | 09-04-08 08:28 AM |
Engine popping question | KillaSV | SV Talk, Tuning & Tweaking | 7 | 18-11-07 02:22 AM |
Engine popping question | KillaSV | SV Talk, Tuning & Tweaking | 0 | 17-11-07 03:38 AM |