Slightly off the topic but in reply to ,abs66 regarding RockAuto . I can recommend them ,I have used them twice in the past year, both my orders arrived within four days. They do stock some parts that are hard to obtain here and their prices are competitive even with the postage costs ,my last order for plug leads ,rotors and distributor caps came to £74 inc postage, all the items were of reasonable quality no Chinese junk .They also send you a monthly newsletter which can be quite interesting and will email any offers on parts for your car .
I have been a member on here for over a year now since I bought my LS and would like to say a big thank you to all the members whose posts have been very helpfull in keeping my beast in good order.