Modifications I here you say... Here goes:

 

Front and rear anti roll bars (doubled up rear ARB)

Front and rear strut braces

Bucket seats

Harnesses

Racing steering wheel

Stripped out interior

Custom dash (switches and push start)

Mk2 Favorit dashboard

Wind deflectors

Custom paintwork

Decals

Mudflaps

Cibie oscar spotlights

Fog lights

Air horns

14" alloy wheels

256mm front vented discs

Braided brake lines

Felicia rear beam

Felicia mpi fuel tank and pump

Mk1 Focus front coilovers

Mk3 Golf rear coilovers

Solid rubber engine/gearbox mounts

Fibreglass front wings

 

 

And the important engine stuff:

 

Ported and skimmed cylinder head

Bigger valves

Up-rated kent-cams valve springs

Estelle spring retainers and collets

Kent SK6 high-lift cam

Microsquirt ECU

Ford EDIS unit and coil pack

GSXR750 throttle bodies and custom intake manifold

Intake trumpets

Pipercross dome filter

Custom intake manifold

4-1 bodged exhaust manifold (needs replaced)

2" exhaust system (with cherry-bomb   ) 

Coolant sensor, intake air temp sensor, crank position sensor (36-1 toothed wheel)

Wideband lambda O2 sensor and air-fuel ratio gauge

Oil pressure sender and gauge

etc.

 

And also mapping it myself... however it needs a bit more work to get it tuned and running better! 

short shifter jobber, just to shorten the throw between gear changes.