998cc dished circlip type piston with 4 rings answer. Compression range of 8.3 to 9:1 depending on block and head but for best performance use later 3 ring flat top piston ADU3490-00. Sold singly,4 per engine required
Available at the moment but they sporadically become unavailable. Mini Spares have also had a batch of plus 60s specially commissioned to us for Grass trackers and racers. sold individually with rings and pin complete.
Ringsets are availabl...
Rover piston TAM2048 stamped 21962 with ring sizes 1.501mm and oil ring 4mm but some pistons have been stamped 21963.
-Does this get confusing?
So lets clear it up; the easy way to identify the piston and corrrect rings are as follo...
Rota slide adjustable duplex gear set.
The 2 wheels and chain weigh 1.379 kilograms and the cam gear is 680g.
Requires 2 x AEA687 countersunk screws (not included).
Cam gear bolts should be torqued t...
The original stabiliser kit with cone shaped spacers to strengthen up the rubber bushes against engine movement. Kit includes 4 cone plastic shaped inserts and 4 bushes. The cone shaped inserts push the rubber out in the middle of the engine steady b...
The original stabiliser kit with cone shaped spacers to strengthen up the rubber bushes against engine movement. Kit includes 4 cone metal shaped inserts and 4 bushes. When stocks run out only the plastic insert type kit SBK1 will be ava...
original pistons stamped 21963 for mini engines from 1990 on
2 x 0591" rings and oil ring .1181.
This info correct page 8 in catalogue is wrong--uses 3mm oil ring
998cc dished circlip type piston with 4 rings. Compression range of 8.3 to 9:1 depending on block and head but for best performance use later 3 ring flat top piston ADU3490-20. Sold singly,4 per engine required
Low drag 1275 piston standard size 2.780 plus 20 thou oversize(Rings included).
This piston has a possible compression ratio of 10.3:1 as fitted to Cooper RSP 1990.
The best performance 1275 pistons are C-STN100 range which have 9.7...
3mm OIL RING with compression ring size .0591" (1.5mm)and one piece oil ring .1181" (3mm)on p21253 pistons giving 9.7cr on 1275cc. 20 thou oversize
For performance see steel ring set with 3 piece oil ring as favoured by engine builders[link]...
These are the single row type of timing gears with the chain as fitted standard on most minis. Most people upgrade to the super chain 3H2127EVO or the tensioner kit with this chain MSSK051EVO but you will have to purchase th...
A simple way to dress up that engine compartment while at the same time insuring all the proper hardware is in place. A kit includes 2 each of British made chrome sleeve nuts, spacers and special cup washers, Fits all A & B series engines.
F...
Plastic body sensor for the camshaft timing on twin point cars only. Fits in the hole originally used for the mechanical fuel pump.
3 compression ring @ 0.625" and single one piece oil ring 0.125 as per original 998 pre A plus and 1098cc versions inc morris minor and sprite range.
3mm OIL RING with compression ring size .0591" (1.5mm)and one piece oil ring .1181" (3mm)on p21253 pistons giving 9.7cr on 1275cc. std ring size
For performance see steel ring set with 3 piece oil ring as favoured by engine builders[link]C1...
Unlike polished covers, these black powder coated aluminum valve covers don't get that dingy look; simply wipe them and they're clean. (Fins and Mini Spares logo remain cast aluminum finish) And they're made to clear our hi-lift rockers. Available ...
Low drag 1275 piston standard size 2.780 (Rings included).
This piston has a possible compression ratio of 10.3:1 as fitted to Cooper RSP 1990.
The best performance 1275 pistons are C-STN100 range which have 9.73cr when the piston i...
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