WR1 Owners Club

with our extensive range of contacts we are able to offer various bespoke engineering soloutions - wether its adapting an existing brake kit, installing "coopers rings" into heads, re-manufacturing obsolete gear parts or supplying 'one-off' components we can usually fulfill the brief given
please contact with your requirements


a couple of recent projects.............whilst these are all Subaru orientated we cater for any owner/vehicle

light weight brake kit to suit 15" wheels for drag specific use



std single scroll "clubman" baffled sump pan



twin scroll fully baffled sump pan

slightly different project a "grpN" style servo eliminator kit..........this is fitted to an evo6 but also do the various Impreza ones required including the new hatch STi, allows full anti-lag use without compromising brake pedal feel

latest project - Skyline R35 GTR brakes adapted to fit R33.......

and 14mm head stud conversion..........

lots going on but a few things of interest..........



Impreza 5 & 6 speed gear linkage bush kits to improve the std shift quality/feel



Impreza master cylinder stopper/support

we already offer a block "pinning" service but we have recently been spending time further developing the bracing/strengthening of the open and semi-closed deck blocks in particular for the 2.5 engine, the latest spec has seen an insert produced to fully "close" the top cylinder deck

What power is this able to take, and how reliable ?

like all "high power" builds/basis it will be as reliable as anything else with the correct supporting mods

its designed to allow the 2.5 to be modded above the current accepted "safe level" of around 500...........

already have "pinned" EJ25 blocks running at high 500's and this is a far more comprehensive soloution

and a new addition sees possibly the "first" CDB inserted 6 cylinder EJ33 block....................


also we have machined "blanks" to be fitted into the block bolt access holes to fully enclose on final assembly (not pictured)

and a nice little trinket to go along with the more major work.............

sneak peak of the latest development, better pics to follow once i sort the camera..............
still a work in progress

and a more finalised pic............insert fully machined and early EJ25 open deck block modified for 14mm stud conversion / rear thrust crank

a lot of the newer AP Racing kits include a disc set-up to AP's own semi-floating design, however they will only supply complete units of discs/bells on-going so can be quite expensive to keep on top of................



this is actually an Evo X set-up but is a conversion to use a more widely available 355mm disc and our own bells

something a little different..........

we were asked to look at a Vauxhall aluminium block for a high power turbo application and see if we could carry out the same "closed deck insert" work to this application, semi-finished reults.............

something a little different..........

we were asked to look at a Vauxhall aluminium block for a high power turbo application and see if we could carry out the same "closed deck insert" work to this application, semi-finished reults.............

get yourself some liquid nitrogen for those inserts...good fun to fool around with too!

custom brake kit for Peugeot 106 Rally car utilizing AP Racing cp5040 brake calipers and PFC 295mm brake discs

EJ257 complete with closed insert and flanged liners machined & fitted..........

latest EG33 revised CDB insert...........

also we have now modified our 14mm stud kits to include specific 'dowel locator' studs...........

latest Impreza style rear 2pot brake caliper adaptor bracket prototype underway...........

we are in the process of finalising our own uprated studs to specifically suit the H6 cars using turbo's...................

also now finalised a CDB insert to suit the EZ30 Legacy engine

playing with the "other side" - wide range of engines and marques catered for on a daily basis

Ford RS / Volvo T5 CDB inserted block


Honda K20A CDB inserted block

another little job we have done for some time but always forget to post pix..........

ASP custom modified high castor suspension arms

Lightened and modified H/D front hubs to suit 5x100 cars