I'll try and brief, the car is making a funny noise coming from the cam area.

It's not constant, when the revs are on it's fine then you let off and a slight squek sound before nothing - sounds like a bearing around the cam area.

This noise wasn't there before we reset the timing as it was out a tooth again (slipped belt) and tensioned up.

We were wondering if we have tightened it too much -

what sort of tension do others do theres too??

Ohh also had the tps off and iscv and the idle screw out - basically stripped the throttle body.