Caterham CSR Trackday toy

I always had troubles downshifting at high RPM. Always when trying to engage second gear when going into an hairpin I had to struggle until ...

There are reports on broken differential mounts on the CSRs, so I have mounted support brackets to avoid a future disaster.  Some say they...

Movie clip from Mantorp this summer. Personal best 1:27.94! Avon ACB10 tyres Filmed with a GoPro HD

There are different opinions about using Nitrogen in tyres instead of ordinary air. I did some research and here are my conclusions regardin...

When I bought my Caterham it was equiped with a big heavy rear silencer. Last winter I decided to remove it and modify the side silencer. Af...

Finally I changed the spark plugs. About time I'd say! NGK BR7EFS Gap 0,64mm 12 Nm