Matts rallye project. operation derust

[Scott]

You'll want to port and polish the engine next mate, make sure there's no build ups anywhere internally which could be adding weight. Best way to do this is to turn the engine on (ideally when it's a cold morning, and first start of the day) with your foot on the throttle about half way. Get a bag of fine grain sand (the stuff from Homebase will do, but if you can get it from B&Q then that's better). Oh I forgot to mention you'll also need to get a funnel and remove the induction kit, as you'll be fitting the funnel on there. As you pour the sand in to the funnel make sure you go to full throttle, as this will nicely clean everything up inside.