V8 shock absorbers and suspension

One set of data produced by Geoff Dowdle in Australia is currently being checked out in the UK for possible local supply.  The 407 listing  does not appear in the current Koni online catalogue, although the numbers are valid.  The SPAX numbers are also being checked out.

 407 shock absorbers

Model Setting Compression Rebound Possible Replacement
407 Front ——– ——– ——– Koni 82.1328 OR SPAX 210-S or G712
For Armstrong see below
407 Rear ——– ——– ——– Koni 82.1059 OR SPAX G211 or G713
For Armstrong see below

Armstrong Shock Absorbers

chrysler-armstrong-shocks

408 Suspension

Front Upper Wishbone bump stops – 4off – Jaguar Part No. C29979 (NOTE: the hole size in the wishbone has to be enlarged to 5/16ths (appox 8mm) to accommodate the stud on the bump stop fixing plate.)

Upper ball joint front suspension – Jaguar Part No. CAC9938X (NOTE: the fixing nut is larger than the original part. However, there is sufficient space to tighten up with a shallow socket, the taper identical to original but it is advisable to pull taper into its locked position on the forging with a bare nut and washer. Then once locked up, replace with the Nyloc nut provided.

General V8 suspension

Front upper wishbone bump stops (4 off) – Jaguar Part No. C29979. Source: British Parts UK Tel: 01438 – 354816 www.britishparts.co.uk. Cost (Oct 07) £2.45 each + VAT + post NB. The hole size in the wishbone has to be enlarged to 5/16th to accommodate the stud on the bump stop fixing plate. Upper Ball Joint – Jaguar Part No. CAC9938X Source: British Parts UK Tel: 01438 – 354816 www.britishparts.co.uk. Cost (Oct 07) £9.99 + VAT + post.

NB. The fixing nut is larger than the original part. However, there is still sufficient space to tighten up with a shallow socket. Taper is identical to original but it is advisable to pull the taper into its locked position on the casting with a sacrificial bare nut and washer and then remove the nut before attempting to put on the nyloc nut.

411-belt-heading

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