911 Upgrades

[Brian Minkin]

On my 1986 I had done the following mods.

Euro Pre Muffler - eliminates the cat and Bursch tuned exhaust - a little louder then stock and very free flow. These two mods made the most difference in power and power band. Really pulled in low and midrange compared to stock.

Mass air flow and matching chip (Autothority). Not as much bang for the buck as the exhuast mods but did step up the HP a few points.

Larger torsion bars and lowering made a significant difference in handling in AX and DE events.  Torsion bars where 22 front and 27 rear.  Also installed new strut inserts and shocks. Still gave an acceptable ride on the street. Larger Sway/Antii Roll Bars will also have significant impact on handling.

As far as DE is concerned, my first advice to people who get the DE bug is that safety equipment should be the first dollars spent. Thats another discussion and should take place in the DE section so it can benifit all those with interest in DE.