Ok so here's the deal.. just had the clutch changed by a garage and it's been working fine for about 2 weeks now..

Then in these few days the speedo has died and the check engine light has come on..

When this happens it will not allow me to go into vtec and also only revs up to about 6500rpm..

From searching I think it's probably the VSS (maybe wasn't tightened properly when the clutch was being changed)...

My question is where is the VSS located? and a picture of it's location would also help...

Thanks a lot!