Exhuasts

BiX Veteran Volks Folk

2,499 posts · joined Sep 2002 · 23 Dec 2011, 11:42 am

#878217

At the moment, I am getting all the parts together for the next round of upgrades for the beetle.

Any recomendations for the best flowing exhaust for a 1915/2000 cc motor? It needs to be the best flowing while still meeting the 92 db noise regs for places like mount cotton.

Volks.com.au, have the A sidewinder pretty cheap, and was thinking about getting one? My current (empi?) 1 5/8 inch full merged with fat boy is getting a little old in the teeth and doesn't meet the noise requirements.

Engine is a 72mm by 94mm motor (2L), wedge ports, 48's and 130 Engle cam and 1.25 rockers. Redlines at about 6500 rpm max.

I have no sympathy for my car, only the wallet that pays for it!
Go hard or go home!!!!

PAZZAN Wolfsburg Wizard

592 posts · joined Jan 2008 · 23 Dec 2011, 4:24 pm

#878253

http://www.borla.com/products/universal.aspx

I used these mufflers for circuit racing ,lasted for ever and sold it still perfect when I parted out my car....

colin Fahrvergnugen

984 posts · joined Mar 2007 · 26 Dec 2011, 7:11 pm

#878549

Keep your exhaust and when you go to your next event just take a large hose clamp and small piece of pipe and clamp the pipe piece on your tip facing the opposite direction to the noise level meter. Problem fixed, cost zero.

Cheers Col