What have you done to your various M cars? Here is my current list (Performance mods only)

4 Wheel Brembos - 355 front/345 rear 4 piston
Eisenmann Race Exhaust
SS X pipe
100 cell race cats
D/A Software
275's all 4 corners - 18x9.5's
Intake air temp re locater kit
Lightweight flywheel
High performance clutch
Strong Strut front strut brace
Various race spec fluids

 

Im guessing thats to your M5?

 

How's the D/A software? Compared to say, oh, maybe Dinan.

 

Good list of mods, we had an E39 as well it sounded terrific when let go off the throttle say at 4,500 rpm and hear that nice bark.

 

M5 indeed. Coilovers on the way. Going with the JIC/Cross setup.

 

Very happy with it, the spark and fuel curves are far more aggressive. Fattens up the midrange considerably.

 

nice list of mods... wish i had found the right e39 m5 for me.... how do you like the square setup?

 

Love the square setup! It balances the car immensely and greatly decreases the understeer. Stability is greatly increased at speed. The only issue is that if you get into a rutted road it seems to tramline more. I am running 5mm spacers in the front and 3mm in the rear. When I go to coilovers I may be going to 20mm spacers all around, I have concerns about the extra pressure on components however. I may wind up installing monoballs if I go with 20mm spacers.

 

Pics! Damnit! Pics!

I love e39 M5's!

 

agreed. pics.