Mr Injector UK has full test bench facilities to analyse all aspects of your injector function with 22 years purely involved with petrol injection we know what we are doing, when we service your injectors you can have a before and after performance report

TELL ME YOUR Road Race Rally requirement ie desired BHP at crank, The fuel pressure, number of cylinders, Turbo or normally asperated. I can work out the correct flow injectors to meet your required performance expected output.
I can then supply you with the New ***ASNU*** high performance injectors, with a full range of rail adapters and wiring plugs

MR INJECTOR UK is first in the field to make classic car owners very aware of the risks of not changing the fuel injector pipe both on the feed /return & the injector, the old style reinforced polyester injector hose previously used & unfortunately still available MUST NOT BE USED. Ethanol is now running at 10% in UK fuels and up to 25% in some other parts of the world. The correct replacement hose is very expensive but is the correct hose that will not be compromised by ETHANOL the reinforcing it is made of ARAMID & used in the Aviation/Aerospace industry


We can restore your injectors in our workshop using exacting parts and the new hose that conforms to din 73379 type 3E

This hose is available fitted to your injectors or supplied loose