Been lurking for a couple of years here and finally decided to post as I may be getting serious about buying a 7. I used to live in the UK and apparently the rain there led to the sort of brain rot that makes me desire a Caterham and consider a reasonable mode of transportation during the summer .
Anyway, I'm thinking about making an offer on a Caterham (the white one with the red stripe for sale at Kampena that's been cluttering up the "Sevens for sale somewhere else on the Internet" thread for a long time). Before I pull any sort of trigger, I've been trying to read up on potential issues from track use and have a few questions:
The car has a Zetec engine, from what I read it's not necessary to add a baffled sump or dry sump system for occasional track use. Most likely the car would see about 7-10 Auto-X events and 5-7 track events, is the consensus to just run the engine as is?
With the climate out here and the heat especially at the courses I'm likely to run at (Sonoma, Laguna Seca, Thunderhill), is it sensible to add an oil cooler?
Any recommendation for performance brake components? The 7 stopped OK when I test drove it (plus I haven't drive a car without power brakes for about six years since I sold my S1 Elise in the UK...) but I wasn't exactly impressed. The car has stood for a long time so I'm guessing that didn't help, but I would not track it as is.
Any help or comments would be appreciated.
PS: It's this car: http://sfbay.craigslist.org/nby/cto/5095702796.html