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vardypeeps
20-08-08, 09:07 PM
Just like to say thanks on the replies to my previous post guys cheers!

On a different note. I have a Viper can on my SV and the more noise the better to me but when I take out the baffle it backfires when usually it wouldn't and I'v heard when they are on overrun they can kick out flames :eek:

Does anyone know if this has any affect on your engine etc or is abit of backfire/flames ok???

Thanks again,
Your residential SVer Rob

fastdruid
20-08-08, 09:16 PM
No problems with the engine but can ruin exhausts.

Normally backfiring means that there is an air leak in the exhaust somewhere.

Druid

vardypeeps
20-08-08, 09:30 PM
When you say ruin exhausts you mean by blowing the can right off etc???

Just another little question. What size bobbins do I get for the swing arm on 99 sv650? (m10, m8)

dizzyblonde
20-08-08, 09:40 PM
backfires are cooooool. mine needs a carb balance when it does that. Then it shuts up. Its been doing that tonight over to Squires, going off throttle.
Theres a certain 1000cc bike in my shed that backfires on purpose, but thats a different story

fastdruid
20-08-08, 09:48 PM
When you say ruin exhausts you mean by blowing the can right off etc???

Just another little question. What size bobbins do I get for the swing arm on 99 sv650? (m10, m8)

M-8

Druid

fastdruid
20-08-08, 09:51 PM
backfires are cooooool. mine needs a carb balance when it does that. Then it shuts up. Its been doing that tonight over to Squires, going off throttle.
Theres a certain 1000cc bike in my shed that backfires on purpose, but thats a different story

Oh yes they are that!

My VFR backfires like mad, it's ace. I really should fix it but it's the rear exhaust port gaskets and it's a full strip the back end of the bike[1] to replace them.

My SV did it until I put a clamp over the small slotted gap inbetween link pipe and silencer.

Druid

[1] Swingarm, shock and subframe off job.

yorkie_chris
20-08-08, 10:09 PM
Nah, s'right.

vardypeeps
21-08-08, 12:01 PM
Cheers guy's!