Minisport

Valves (all engines)

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Mini 1275 RIMFLOW INLET VALVE- 1.311"/33mm (Sold single) - C-RIM569

C-RIM569- VALVE RIMFLOW (1.311") 33MM INLET

Suit 1275, The Ultimate in valves! Made in EN214N steel chrome plated for use with standard iron guides these valves are claimed to give better flow characteristics. 33.3mm (1.311")  INLET oversize valve

$53.64
($38.32 USD ) In stock

Mini 1275 RIMFLOW INLET VALVE- 1.405"/36mm (Sold single) - C-RIM544

C-RIM544- VALVE RIMFLOW (1.405") 36MM INLET

Suit 1275, The Ultimate in valves! Made in EN214N steel chrome plated for use with standard iron guides these valves are claimed to give better flow characteristics. 35.7mm (1.405")  INLET oversize valve

$53.64
($38.32 USD ) In stock

Mini 1275 RIMFLOW INLET VALVE- 1.44"/36.6mm (Sold Single) - C-RIM55

C-RIM55 VALVE RIMFLOW INLET (1.44) 36.6MM

Suit 1275, The Ultimate in valves but at a cost! Made in EN214N chrome plated stem for use with standard iron guides these valves claim to give better flow characteristics on standrd engines 36.6mm (1.44")

$53.64
($38.32 USD ) In stock

MINI INLET VALVE (TRIPLE GROOVE COLLET) 998- 27.8MM - TAM1062

TAM1062- MINI INLET VALVE (TRIPLE GROOVE COLLET) MG METRO- 27.8MM

998cc Inlet valve with triple collet groove, as fitted to High compression and lead free 998 engines (A+).Uses 12G1015 springs--3.44" long.

$20.00
($14.29 USD ) In stock

MINI INLET VALVE (TRIPLE GROOVE COLLET) MG METRO- 35.6MM - TAM1059

TAM1059- MINI INLET VALVE (TRIPLE GROOVE COLLET) MG METRO- 35.6MM

35.6mm inlet valve in EN52 steel. These valves are 35.6mm or 1,401" DIAMETER and were fitted in the MG metro. They are a super quality road valve. These are A plus triple collet groove types and are the next size up to all the standard 1275cc inlet valves. Latest CAM head castings all use the these 3.56mm long valves.

$27.23
($19.45 USD ) In stock

MINI EXHAUST VALVE (TRIPLE GROOVE COLLET)- 29.3MM - TAM1061

29.3mm exhaust valve in EN21 steel. There are two lengths used (nominally 3.44" & 3.56") three different cotters, (wide, narrow, and three-groove) and many different head diameters. These 29.3mm valves are really a great quality valve for road use These exhaust valves are triple collet groove type as used on all A plus heads (NOT A SERIES)

$22.73
($16.24 USD ) In stock

MINI & MOKE VALVE GUIDE- CAST IRON *SOLD SINGLE* - 12G1963

This valve guide will suit all mini & moke cylinder heads from a small 850cc to a hot 1380cc. Valve guides should be replaced with every valve job. Sold single- 8 Valves per head. That tell tale puff of blue smoke when you first start is an indicator of worn guides or seals. 

$4.50
($3.22 USD ) In stock

MINI & MOKE VALVE GUIDE- MANGANESE (SET OF 8) - C-AJJ4037

A must for any competition car! Although Silicon bronze valve guides were used for their extremely good wear values, they were very hard and not user friendly when fitting. Were possible we now use the Manganese bronze guides which have good cutting properties.

$86.36
($61.70 USD ) In stock

MINI VALVE TOP CAP - SMALL SINGLE GROOVE OR WIDE COLLETS - 88G617

88G617- VALVE TOP CAP - SMALL SINGLE GROOVE

Standard top cap for small single groove or wide collet type valves, AEA653 can be used as an alternative

$13.59
($9.71 USD ) In stock

MINI & MOKE VALVE SPRING TOP CAP- COMPETITION STEEL 'S' TYPE - AEA653

MINI & MOKE VALVE SPRING TOP CAP- COMPETITION STEEL 'S' TYPE

Original type steel 'S' competition top caps for dual springs. Better grade material.

$18.14 $16.32
($11.66 USD ) In stock

MINI & MOKE INNER VALVE SPRING BOTTOM COLLAR - AEA403

MINI & MOKE INNER VALVE SPRING BOTTOM COLLAR

Original inner spring location collars were used with all dual springs to prevent breakage caused by the inner spring wandering at high RPM but modern day spring technology has overcome that.

$8.14
($5.81 USD ) In stock

VALVE SPRING TOP CAP FOR TRIPLE GROOVE COLLET A PLUS - AHU1897

AHU1897- VALVE SPRING TOP CAP FOR TRIPLE GROOVE COLLET A PLUS

 Top cap for all A Plus valves with the triple groove collets.

$22.68
($16.21 USD )

COMING SOON

MINI & MOKE VALVE COLLET- WIDE GROOVE- 2 REQUIRED PER VALVE - SEC HAND WIDE COLLET

SECONDHAND 2A11- Mini valve collet- wide groove (per single collet) 2 required per valve

Mini valve collet- wide groove (per single collet) 2 required per valve, x16 required per engine 

$3.59
($2.57 USD )
VERY HARD TO FIND- YOU WILL NEED TO CALL 

MINI & MOKE VALVE COLLET- RADIUS GROOVE- 2 REQUIRED PER VALVE - 88G459

88G459- Mini valve collet- radius groove (per single collet) 2 required per valve

Mini valve collet- radius groove (per single collet) 2 required per valve- x16 per engine

$4.50
($3.22 USD ) In stock

MINI & MOKE VALVE COLLET- RADIUS GROOVE- COMPETITION- PAIR - 88G459EVO (PAIR)

New competition valve cotter, these are precision CNC machined from 4340 and heat treated to a better spec than EN24T and claimed to be stronger in fatigue life. Sold as a pair (as shown).

$10.91
($7.79 USD ) In stock