mattvortex

ive got a scoobyworld afterburner vortex back box and centre de-cat fitted. just recently, it sounds like backbox is "blowing". exhaust has been fitted since jan2004. was wondering if its any thing to do with the spiralled baffles inside??? anyone else had any problems with this system or any ideas what the prob could be??

Stubaru!

Hi m8,is it your backbox or is it the gasket?.I've got a vortex on mine( backbox only) soon to be decat,thats why i'm curious.

mattvortex

now thers an idea! is there a gasket then between the centre and back sections? sorry to sound stupid but im not technically minded!

cookstar

iTrader: (6)

Hold the palm of your hand over the tailpipe, restricting gas flow.

Get you head down there as the gas will be trying to escape othere ways now, if it does theres your leak.

Cookie

Stubaru!

[QUOTE=mattvortex]now thers an idea! is there a gasket then between the centre and back sections? sorry to sound stupid but im not technically minded![
/QUOTE]

Well there was one on mine when i changed me backbox,perhaps thats the prop!, if you've got massive hands put em over the end and see if she blows!!

jaminrat

I've got the Afterburner Vortex and full Ninja decat and the Ninja Centre section came with a new metal gasket. I would think this is your problem and worn bafles normally rattle. A blow would only come from a hole or split.