I'm looking to do a few bits to my 4x4 saph cosworth over the next few months.

What's the best mod you have done. I'm not building a race car and I'm hoping to keep it a fairly nice road car it's 400 hp as it is.

I'm think Hyd clutch is it worth doing?

 

Closed loop.and wasted spark
Poly diff mount.

 

Vipec ecu with coil on plug.

Had clutch is easy n worth doing

 

Straight cut box as your standard one will go bang soon

 

As a £££ vs performance benefit, without a doubt the uprated diff mount and solid beam mounts

 

Brakes, adjustable beam, diff mount.

 

Agreed already on her when I got the car

 

I've got a management change in mind but not until next year. And I was thinking I need a new box There can't be much left in mine

 

The hydraulic clutch conversion makes a big difference, one of the best things you can do.

 

NMS Live map
6 degree beam

 

New engine loom with all new sensors and a L8 closed loop & Anti-lag setup.

The loom and new sensors transformed the smoothness of the engine and the anti lag is just the most fun ever!

 

best mod on 4x4, remove front drive shafts

 

Best post so far lol

 

Rear diff mount. 044 bosch fuel pump and modded wiring loom for both fuel pump and fans.

 

Rear strut brace and diff mount has made a big improvement to how my 3dr drives. Money well spent.

 

If you haven't got some decent brakes up front I'd invest in those, followed by a secs monitor or modern day equivalent to monitor the engine and a decent suspension set up; koni shocks and ahmed springs or coil overs