EFI Parts

EFI Parts Specialist in aftermarket engine management tuning for all engine types, competition and modern classics, Renault RS and Honda B, D, F, H & K series
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David’s RWD 500hp Cosworth YB Es**rt with 200 block, 2wd head, G30-660 turbo, ID1050 injectors, drive by wire throttle a...
19/05/2026

David’s RWD 500hp Cosworth YB Es**rt with 200 block, 2wd head, G30-660 turbo, ID1050 injectors, drive by wire throttle and Haltech Elite ECU 💪

Jamie’s beautifully built K24 powered MX5 NC!Powered by a Haltech Elite 1500 with drive-by-wire throttle.
18/05/2026

Jamie’s beautifully built K24 powered MX5 NC!

Powered by a Haltech Elite 1500 with drive-by-wire throttle.

Paul’s Peugeot 205 sprint car with us for tuning of its built engine and Canems Engine Management ECU
25/04/2026

Paul’s Peugeot 205 sprint car with us for tuning of its built engine and Canems Engine Management ECU

We had this super clean, C20XE powered Nova SR in for tuning, and couldn’t help but notice the ‘custom’ rocker cover ins...
17/04/2026

We had this super clean, C20XE powered Nova SR in for tuning, and couldn’t help but notice the ‘custom’ rocker cover insert 🤣

Broadly stock engine with Jenvey ITB 💪

13/04/2026

Rhys’ 465hp Honda K20 Turbo Clio 3 RS!

It’s been sat with us for a few weeks waiting for a cancellation so I could get it on the dyno. Today we had that cancellation.

Fab work by RW-Developments

Should be nippy 💪

Wide boy MK1 Clio with 200Hp!Under the bonnet lies a MK2 RS 2.0 16v with some upgrades, of course.
06/04/2026

Wide boy MK1 Clio with 200Hp!

Under the bonnet lies a MK2 RS 2.0 16v with some upgrades, of course.

Congrats to Dave at Kinetic Motorsport for his 2nd place in Round 1 of Racing Hondas at Silverstone this weekend. Tuned@...
06/04/2026

Congrats to Dave at Kinetic Motorsport for his 2nd place in Round 1 of Racing Hondas at Silverstone this weekend. Tuned@EFI 🙂

Ford Clio / Fiesta 172!! Nick brought his Mk3 Fiesta along, into which he’s grafted Mk2 Clio RS running gear - turrets,...
08/03/2026

Ford Clio / Fiesta 172!! Nick brought his Mk3 Fiesta along, into which he’s grafted Mk2 Clio RS running gear - turrets, subframe and all.

It tuned up nicely with its brand new Jenvey throttle, Sadev sequential, bodies and host of Pure Motorsport parts.

John from JC Autosports brought over a couple more stunners, this time for simple speedo calibration work ahead of IVA t...
28/02/2026

John from JC Autosports brought over a couple more stunners, this time for simple speedo calibration work ahead of IVA testing 🙂

Andy.’s Mk2 Es**rt came to visit for tuning of his Zetec turbo setup. This one came with a clean & simple MaxxECU Mini k...
27/02/2026

Andy.’s Mk2 Es**rt came to visit for tuning of his Zetec turbo setup. This one came with a clean & simple MaxxECU Mini kit from Ignition Advantages. It was a pleasure to work with.

The small intercooler held us back a little but still plenty of power to have some fun with 🤟

Address

Unit 16 Dewar Court, Astmoor Industrial Estate
Runcorn
WA71PT

Opening Hours

Monday 1pm - 6pm
Tuesday 12:30pm - 6pm
Wednesday 12:30pm - 6pm
Saturday 12:30pm - 5pm
Sunday 12:30pm - 5pm

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