Is it just me or?....

[Grant]

Loosened sump plug it is then!

I'd be careful, as this could quite easily escalate into something quite serious.

Say he doesn't realise some how, and goes to drive home, wrecking his engine... Whilst revenge is sweet, im pretty sure they will not see the funny side of this, and the situation could quite quickly turn sour. To take it to an extreme you could find yourself in court facing criminal damage charges, having to pay to fix his car, and court fees on top of that...
An extreme I know, but a more likely scenario is that he catches wind it was you and more damage, on a bigger scale is done to your car in retaliation....

Plus, if you have an owners club sticker on your car, it wouldn't take much to look on here and see this thread....


Just my opinion, as I've been through college and seen it all before...