£1,878.59 exc vat
£2,254.31 inc vat
Out of stock
This unit, the 1293cc model with the pre 1992 5/8" oil transfer pipe, is fitted with our ultimate road camshaft, the EVOLUTION001. The engines have also been bored to +20 Thou and fitted with new 9.75CR dished low drag pistons on matched and balanced A+ connecting rods.
The engines are all 9-Stud and come with, oil pump, core plugs, gallery plugs, front plate, duplex timing gear assembly. These units do not come fitted with a timing cover.
With one of our C-AHT464 and FZX3006 HIF44 carburettor this unit made 102bhp in our member of staff's car on Peter Baldwin's Rolling Road, with very low hydro carbon emissions making it easy to pass at MOT time.
Surcharge or core units must be returned assembled, complete with camshaft, oil pump and timing gear assemblies. You will need to keep your timing cover as new units do not include one.
All engines returned must be in serviceable condition, the condition of the taper on the crankshaft must be perfect where the flywheel sits, not pitting or corrosion and no excessive scoring, the crank must be standard and not fitted with undersized bearings.
We will not accept an engine block with liners fitted as surcharge, unless the unit purchased was a 1293cc.
Parts shown are fully built into engine
£1,878.59 exc vat
£2,254.31 inc vat
Out of stock
The "slot" drive oil pump has been the factory standard for many years. The evolution of the pump in production was started with the "pin" drive that is most common in early small bore motors. These pumps have a fork on the drive side to engage the "...
The distributor drive spindle in all A plus engines which is now obsolete from the factory and Xparts but remanufactured as NON genuine.
Brass type core plug for engine. Originally, engines had brass oilway plugs (2K1345) 1/4" hole fitted. These cup type plugs replaced them about 1985. 12.7mm cup type plug about 9.6mm deep. Fits 1/2" hole.
All good engine tuners ...
Cup type core plug for all A plus and 1275cc engines except for Cooper S. 33.6mm wide.A plus 5 required but only 4 on 998 A plus. 1275 has 2 core plugs oil pump end of block whereas 998 only has one
Good maintenance, just as you would never rebuild your motor without replacing the crank thrust washers, you should also care about the camshaft thrust plate. Sometimes called the "triangle plate" this small but important plate doesn't just hold the ...
Standard cast duplex gear set from the original AE supplier. for road use only.
Found to be the best fitting in Mini Mag feature Autumn 2007.
Driving the cam and controlling the timing relationships between the cam and the crank i...
Plastic tensioner pad to take up the slack in single row timing chains on A plus engines that wears and should be replaced nearly every time you have the timing cover off. From engine numbers 99H791/10H791 AND ALL A+. Fitted to 998/1100cc from 1979 a...
Original equipment quality for factory built engines giving longer life expectancy on road cars under variable conditions of oil and use. These are the 1275cc mains as fitted to A Plus engines with the locating tab in the middle rather than to the ou...
Big end shell bearings for the 1275 larger 1.75" diameter rod pin-not Cooper S
( Tri-Metal )
Sintered copper lead, lead plated,steel backed
Nominal Composition
Copper 74%
Lead 24%
Tin ...
Set of 8, original leyland ST product but now made for us to our specification. Critical to the life and performance of the camshaft is the use of high quality cam followers. Remember, they operate in a finite hole and thus the dimensional tolerances...
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...
The oil pressure relief valve consists of an aluminum plunger with a heavy spring behind it. Access is through the 15/16" domed cap nut beside the dizzy. Once this nut is removed the spring will be visible. The plunger is beneath the spring and will ...
Genuine Mini Spares camshaft,great for all road uses- A Plus slot drive only.
Valve clearance should be 0.014" on inlet and 0.016" exhaust. LCA 107 degree
DURATION INLET 264 EXHAUST 268, LIFT INLET 264 EXHAUST 289.
This ca...
You should replace the camshaft bearings every time the block goes to the machine shop. These bearings fit all late model 1275cc blocks (the ones without tappet covers on the back) It's almost too simple and thus often overlooked during a rebuild. Ca...
Timing cover front plate and tensioner plate bolt and washer kit. Comes with all parts to fit the cover except for the counter sunk screws if fitting a duplex kit (our duplex kits all come with these).
Fitting kit comprising of studs, nuts, plain washers, spring washers and a gasket
3 YEAR GUARANTEE-UK made.Large impeller higher capacity water pump with top quality die cast body . Mini Spares procured product as the original superb Rover Airtex tooling has been scrapped.
Fitted with a PPS, glass filled plastic impeller...
3 YEAR GUARANTEE-UK made. Large impeller higher capacity water pump with a high quality die cast body. A Mini Spares procured product as the original superb Rover Airtex tooling has been scrapped.
Fitted with a PPS, glass filled plastic impe...
Range of distributors with modern day curves specially built,programmed and tested for Mini Spares in UK.
Beware of the cheap China made units that we have tested and currently offered by other vendors that are poorly made with wrong setting...
Ultra light non-adjustable steel duplex timing gear and chain set with locktab and countersunk screws but with a 2H4905EVO limited stretch race quality chain.
If you are working on your engine and you want to do it right then yo...
Originally developed by Rover to cut down on warranty hourly costs on powertrain warranty repairs, by their main dealers.-Labour time allowed at Rover dealers for fitting this seal was 3.4 hours labour rate.
This is a special rigid seal and ...
Complete stud, nut and washer kit for the cylinder head ancillaries. Kit contains parts to retain the following:
Inlet/Exhaust manifold to head, studs/nuts/washers
Thermostat housing (no sandwich plate) studs/nuts/washers
H...
This thermostat housing fitting kit, suitable for all single tier thermostat housings. Comes with new studs, nuts, washers and Klinger thermostat housing gasket
Genuine Mini Spares primary gear for A plus 1275 engines with 29 teeth-
Now with Mini Spares easy change front floating bush held in by circlip from March 2016 to save any future costs. No longer fitted with oil slinger.
A+ 29 tooth...
Mini cork Rocker cover gasket, suitable for all Minis and A series engines except those with 11 stud heads (see part number GUG5038VC). A must have replacement item when adjusting rocker clearances. see GUGG705009EVO for sil...
This 5/8unf steel hexagonal head blanking plug was made for the inlet manifolds where the servo union can be fitted, plus blanking off the thermal transmitter hole under the thermostat. Uses 1B3664 washer ----------please note this will ...
Payen,stamped BK450, original standard composite reinforced gasket used on all large bore engines by Rover including Metro and MG Turbo and is an exceptionally good gasket.
Asbestos free with copper type sealing rings. Compressed volume is ...
Genuine Mini Spares Performance Copper/steel head gasket.
Based on the original AF460 pre 2000 design plus the old Payen Special tuning C-AHT188 with superior sealing rings.
With modern day technology and NON asbestos l...
Steel Road weight 4.87lbs( 2.211kg) Pressure plate for diaphragm type clutches.
Now same uprated material and design of C-AHT230-
Great alternative and upgrade for the obsolete Cooper S and std mini type backplate for ...
Favoured by proffessionals for press fitting pistons, pre lubing bushes, roller and plain bearings, journals and gears. Prevents scuffing, seizure, wear, rust. Waterproof and corrosion proof.
Special thin type clip for fitting the water by pass hose between the water pump and the cylinder head. Most ordinary jubilee clips will not fit the tight area where the hose fits. Also used on C-AHH8537 oil cooler hose.
Payen stamped AF470, Standard composite reinforced gasket used on all large bore engines by Rover is an exceptionally good gasket. Asbestos free with special black sealing ring for the oil feed. Compressed volume is 4cc. This MINI head gasket has in ...
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