31-10-2014, 05:43 PM
got bored at home today so have had a go at destroying a throttle butterfly Rocker sold me 
i roughed it out on a lathe at work a few weeks ago and today i attacked it with a flap wheel and dremmel need to enlarge the opening a little more then need to match the inlet plenum chamber
[attachment=19839]

i roughed it out on a lathe at work a few weeks ago and today i attacked it with a flap wheel and dremmel need to enlarge the opening a little more then need to match the inlet plenum chamber
[attachment=19839]