Alan Clark

Thanks for the response. The car is a 3 year old 270s assembled by myself. Less than 5k on the clock. The sender connections seem good and the gauge connections seem ok. All other gauges are working fine and the car performs well.

My oil gauge is reading max without the engine running!

Where is the earth to the oil pressure gauge?

What tyre pressure do Caterham recommend for the road use of a 270s fitted with Avon ZT7 185/60 R14 supplied as standard with the kit a couple of years ago?

Do the guys that fit a full undertray suffer from a lifting bonnet?

Has anyone had a go at boxing in the engine bay up to and around the sump. I was thinking of using expanded aluminium. It is directional to reduce dirt ingress but maintain airflow.

Wow, that was fast, thanks.

Can I trickle charge the battery through the Cig lighter without causing damage?