What's the best exhaust............

[Martin S.]

My Zetec is fitted with a 4 into 1 JW?? manifold into a CC comp exhaust. It’s a 2Ltr with standard cams, 3D ignition and 45 Webbers.

I'm looking for something to replace existing can as it's rattling away like a goodun and is also pretty noisy.

 

What's the best given the following criterior in order of importance:

 

1. Maximum power (allowing for future engine power increases 😬)

2. Low(ish) noise (I find the current one a bit wearing on a long run)

3. Repackable

4. Minimum weight

 

I don’t particularly like the way the carbon ones look 😳 and will go up to around £400 if it's worth paying that much

 

 

BRG De-dion, 2Ltr Dunnel Zetec 165, now with slippy diff 😬

[Mike Bees]

RaceCo score highly against your all your requirements.

 

IMHO the 'maximum power' thing is a bit of a red herring - if it's a straight-through type silencer (as all the 7 ones are AFAIK) of sufficient diameter, and the joints are reasonably clean, then it has JS effect on power. Ammo might disagree (and is more qualified than me)

 

Mike