Dizzy Cap & Rotor Arm Part numbers?

[zippee]

Having recently changed my leads to magnecors and having had new plugs at the last service I want to change my cap and rotor arm, especially as they're the original parts on an 8 year old car.
Does anyone have to hand the (Lucas?) part numbers or know if they are just standard for all RV8 engines?
I've seen a number of posts whereby PHers have bought dizzy caps only to find them cracked or chipped, is there any particular brands that I should/shold not go for?

Cheers in advance
Tony

[ian187]

IMHO - If theres nothing wrong with your dizzy cap and rotor arm then, there's no reason to change it. It shouldn't matter how old it is, the performance won't be any better, assuming its not all full of crud or cracked etc..
Sorry I don't know what the part number is!