We build Austin Seven engines for road, race and trials use. Although we do have some standard configurations, these can be altered to suit your specific requirements.

The engines we supply are built to the highest standards and incorporate only the very best quality parts. Our 30+ years of engine building experience means we have found all the pitfalls. Based on the old adage "to finish first, first you've got to finish" we try to ensure reliability with many modifications designed to increase the strength and integrity of the Austin 7 engine. On the other side of the equation a power curve suited to your specific requirement is achieved by our range of camshafts along with our ported blocks and modified heads.

We have many components manufactured including the only after market forged Austin 7 conrods available and the only forged Austin Seven pistons available

We have carried out extensive testing on our dyno to ensure all our mods work, this is why our engines win races season after season.

We now have a Froude EC26 engine dynamometer with computer control and data acquisition for engine testing. This allows us if required to supply our engines setup and ready to install. The Froude EC26 dyno is rated for engines with upto 100 BHP however it is capable of measuring at low power and rpm, this gives us a perfect range for Austin Seven engine testing.

    Part Number Price
Race/trials engine 37 head
N
ew Pheonix en40b forged crankshaft, remetaled and crack tested rods, new HT 12.9t big and little end bolts, IASA forged pistons with WISECO rings, fully ported block with oversize n214 valves on 3 angle valve seats, new pigsty valve springs, new collet and retainer design, race or trials cam, high compression modified head, bead blasted & painted crank case, steel main bearing flange with 5/16 HT 12.9t bolts, lightened fly wheel & clutch assembly and oversize oil pump

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Race engine new Ulster type head

This engine has produced 50 BHP using 1 1/2 SU, our steel inlet manifold and latest race cam. tested at Brooklands Horsepower

New en40b forged crank, remetaled and crack tested rods, new HT 12.9t big and little end bolts, IASA forged pistons, fully ported block with oversize n214 plasma nitride valves on 3 angle valve seats, new collet and retainer design, pigsty race or trials cam, modified alloy ulster type head, bead blasted & painted crank case with steel main bearing flange, lightened fly wheel & clutch assembly and hi flow oil pump

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Sports engine
As our full race engine but smaller inlet valve (not plasma nitrided) and port.
Very high torque engine with good bottom end and will rev to 6000rpm

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Road engine
As full race but standard size valves and ports

 

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full race, pressure fed 1 5/16" and 1 1/2"
as full race but with drilled pressure fed crank, special oil pump and drive. 1 1/2" crank will need 1 1/2" rods
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