I spotted this on ebay Click here and thought it looked like pretty impressive work so i checked out there site: www.headtune.co.uk The work carried out is: • All casting, pitting & boring marks removed & smoothed • Internally re-profiled and highly polished • Obstructive screw-ends ground into spindle • Perfect horizontal opening of butterfly plate • Chemically cleaned • Fully lubricated Seeing that they have worked on other Toyota models I asked if they would do the same work for our N/As, Vs and GTs. They said they would for £45 and £7 p&p, but this will g