Shouldn't be a problem on an Si, poss even a GTI at £1500.

When you view them, make sure it is from cold, these lumps suffer from sticking valves so will misfire slightly, don't be fobbed off with "needs a set of plugs"

Had this once, asked the guy why he was knocking 500 notes of the asking price for the misfire if it was just a £10 set of plugs?? He didn't answer.

I will keep my eyes peeled for you.

Matt