Decat with straight thro tails

[Dunky Boy]

Hi. Will straight through tails with cats removed damage a Cerbera speed six.

[natben]

I shouldn't think it would cause any damage to the Speed Six but it may well cause damage to your hearing! that is going to be one VERY LOUD car.

[robgraham17]

As stated before the only negative of that will be Tinnitus, my Tamora has a straight through exhaust and you can still hear it 5 mins after switching the engine off.

[Dunky Boy]

Do you get lots of pops and bangs on the over run. Mine sounds like I'm on a firing range!

[robgraham17]

Yeah lots of pops and bangs, I think it may have an overrun map on it because it is a little ridiculous, this is a little video I shot in the Hindhead tunnel, bad video quality but you get an idea about the noise.
http://www.youtube.com/watch?v=bf4aYZQF90g

[Dunky Boy]

Yep that's just like mine!

[DAVEY DEE]

That's how mine used to be. Now its even more mental!Decat,sports exhaust,manifolds wrapped.Rnd rebuild. Chuffing outrageous.

[robgraham17]

Mine is currently running a full JP straight through system with wrapped manifolds and decats, should be going in for new cams soon.

[donski58]

DAVEY DEE said:

That's how mine used to be. Now its even more mental!Decat,sports exhaust,manifolds wrapped.Rnd rebuild. Chuffing outrageous.

Sounds good Davey Dee how is the car going?

Donski

[dvs_dave]

I have decats and CCC end cans, and it's a bit too much outside of a tunnel run environment. I actually felt a bit of a plonker when just cruising around.

Anyway, I put the standard cans back on and they get rid of the tinniness, add a nice bit of bass, reduce the outrageous volume, but still allow a satisfying level of overrun lairyness.

[DAVEY DEE]

donski58 said:

Sounds good Davey Dee how is the car going?

Donski

Don.Sorry for the delay. So far I've had it back nearly two weeks from having the cutting out & 2nd gear issues solved.Its been spot on.Only doing 3k revs & light acceleration. Done 500 miles so far.It sounds fantastic. Having the manifolds wrapped as well has made it pop n bang to a ridiculous level.It did it a lot before but now its insane.
Only issue I've had is a slight leak from the back of the cam cover. It looks like a bit of silicone has been dislodged.

Still got some jobs to be completed but engine wise all seems good.I changed the starter mofor as well & now it fires up when hot no problem.

Hope yours is back the weekend mate.

Hinesy.