griffchris

I know there's lots of threads on this but I'd like to try and clarify where to position the poppers in the half doors: New to me factory-build 620R with chassis/skin poppers in situ. I've bought some CC half doors which require you to position and fit the door poppers - the distance between the pre-fitted front scuttle and rear arch poppers is almost the same as the length of the half door, so it would be impossible to position the door popper through the metal strip at the top of the door, the poppers will have to go through the very extreme edges of the fabric, or possibly the fabric seam. Is this Ok? Otherwise I'd have to install a new rear arch popper a couple of centimetres further forward than the existing popper. My old 420R had the half doors factory fitted, from memory I think the poppers probably did just go through the fabric edges, but old threads on here have suggested the poppers go through the metal strip? Cheers Chris

Price reduced to £750 per set

I can't recall exactly sorry, obviously the difference in hot and cold pressures will be greater for track than road use, maybe try 30 to 32 psi cold for road and recheck when warm.

I raced in the Academy in 2020 and we aimed for circa 34 psi hot. Do not run them at 18 psi, it has a much taller sidewall than other Caterham tyres and will feel horrendous (if it actually stays on the rim).......

Listing edited to include info on posting/courier delivery

Thanks Steve, replied Chris

NOW SOLD For sale as I've sold my 310R and moving to a 620 with 8" rears. Both sets bought new in 2020 Set 1 are 4 x Silver 13 x 6" Apollo wheels mounted with brand new unused Yokohama AO48 competition tyres (bought new mid 2022), these are non road legal, ideal for track days, mid-way between ZZS and ZZR in characteristics. There are cosmetic marks to a couple of the wheel faces but they are structurally sound, see pics Set 2 are 4 x Black diamond cut 13 x 6 Apollo wheels with lightly used Yokohama AO48 Competition tyres (bought new mid 2022). Cosmetically the wheels are in good condition (see pics). Tread depths are between 3.9mm and 4.2mm ( new tyre tread depth is 4.9mm). I'm looking for £750 per set. I'm near Shrewsbury SY4 but might be able to discuss dropping off/meet half way depending on location. Thanks Chris ​​​​​​​ ​​​​​​​ ​​​​​​​ ​​​​​​​

Update: the new Academy tyres and Caterham toolbox have sold. The used Academy tyres are available for free for collection. Open to offers on the other items. Chris

Received and replied

Replied to your DM

Update: the new Academy tyres and Caterham toolbox have sold. The used Academy tyres are available for free for collection. Open to offers on the other items I'm having a clear out of many unused or lightly used parts from my 2020 Academy car. Prices are negotiable, particularly for "bulk buy" and local collection (Shrewsbury SY4), I would prefer not to post but will do so as a last resort, at cost. I will see if I can work out how to add photos, otherwise I'm happy to DM them. 1. 4 x Brand new unused Academy 2020 tyres 185/70 R13 (6.6mm tread depth). Due to reg changes they are no longer eligible for Academy racing but would be fine for road, trackday or testing use. I will also throw in a set of part worn Academy 2020 tyres (3.5mm tread depth) for free (not for posting though). £200 2. Full hood with zip-out rear window Academy S3, brand new, removed from the vehicle on day of delivery, never used again. I believe this is meant for cars with a cage, see ref: 30V289A on caterham parts website. £400 3. 2 x full doors/sidescreens, with mirrors - used but in reasonable condition. £250 4. Red and orange narrow track front anti-roll bars, with brackets and "balls". £40 each 5. Caterham branded blue Draper tool box (no tools!), few scratches on lid otherwise very good condition £70 Chris /sites/default/files/images/users/12129/20220628_105835.jpg /sites/default/files/images/users/12129/20220628_111316.jpg /sites/default/files/images/users/12129/20220628_111331.jpg /sites/default/files/images/users/12129/20220628_105746.jpg

Thanks for the offer but they have to be Apollos I'm afraid. Chris

As above, looking for 4, black or silver centres, preferably without tyres. Thanks Chris

A brief update: I tried Tom's spare oil pressure sender to no avail, so I've decided to trailer it to Kenricks to let them have a look, it needs it's 1st MOT soon anyway so will kill 2 birds with one stone.

Tom PM received and replied, thanks Chris