Keeping Mk1 Golfs on the road from a busy workshop in Wallingford.

We're an Oxfordshire business run by professional Volkswagen MK1 Golf enthusiasts. Restorations, engine conversions, servicing, new and used parts, all for the Mk1.

  • 5.0 from 31 Google reviews
  • Mon-Fri 9:00am-5:00pm, visits by appointment
  • Parts shipped across the UK and worldwide
Red Mk1 GTI with the bonnet up and a modern engine conversion fitted
Black Mk1 engine bay with a VW engine cover and carbon intake fitted

Restorations

At Crazyquiffs we can restore any Mk1 Golf to an as new condition. From mechanical, engine and brakes to body work and trim, cab roofs and headliners. We have a great pool of parts and know Mk1 Golfs inside and out, so we can get it just right.

We refurbish and use as many original parts as possible. Using re-zincing, recoating and vapour cleaning we can get components back to as new condition and performing correctly.

We carry out most work during the resto except specialist coating, retrimming and body paintwork. In this case we act as your quality control, taking the guesswork and hassle out of it and making sure everything is right for the build.

To date we have restored a number of Mk1s, GTIs and small block cars alike. Projects on our books have included two Mk1 Golf S1 GTIs, a Campaign GTI, a Mk1 Golf GX 4 door and an '82 GTI.

Mk1 rear panel cut out mid-restoration, back to bare metal
Mk1 shell in fresh silver paint, masked up in the booth
Mk1 cabriolet shell in grey primer in the workshop
Mk1 underbody freshly coated in black, up on stands
Restored orange Mk1 engine bay with the engine back in

How a restoration runs

Job sheet
  1. Step 1

    A plan before the spanners come out

    A work programme and budget is provided before work starts.

  2. Step 2

    Follow every stage

    A full photo journal is provided via Google Drive so you can see progress as we go, and we always encourage owners to visit and check progress.

  3. Step 3

    Pay as the build moves on

    We request payments at stage milestones as the project progresses, with a final payment on collection.

  4. Step 4

    At your pace

    We are happy to carry out work in phases to fit your budget and timings as required.

Give us a call if you have a project you would like us to look at, on 01491 202054.

Engine conversions and upgrades

At Crazyquiffs we have developed a range of conversions and modifications to improve the MK1 Golf. Our modification work is to our OEM+ style, where everything looks right. Everything we do for the Mk1 is developed and tested on MK1s, and we will also carry out engine conversions to other models in the VAG group.

Engines we've fitted to the Mk1

As well as doing engine rebuilds and uprating, we have fitted a range of engines to the Mk1. We can supply parts to help with your conversion or undertake a full drive-in/drive-out service.

  • ABFMK3 ABF 2.0l 16v
  • VR6MK3 and Corrado VR6 2.8l/2.9l
  • AAZMK3 AAZ Turbo Diesel
  • PDMK4 PD Diesel
  • 20vTVW and Audi 1.8l 20vT: all transverse types including K03 and K03S
  • K04VW and Audi 1.8l 20vT K04
  • TFSITFSI 2l 16v TFSI K03 and K04
  • R32R32 and V5
  • TSITSI under development
Looking up at new stainless exhaust pipework under a Mk1

Brake and clutch upgrades

To enhance our engine work we can uprate brakes too. We have developed uprated braking solutions including ABS, a BIAS pedal box and a 280mm front disc.

  • Servo upgrade
  • Bias brakes
  • Bias brakes with servo
  • 280mm adaptors using original MK1 Calipers
  • Superbrake (watch this space)
  • ABS

Transmissions

To go with the engine work we can also offer:

  • Six Speed transmission
  • Custom driveshafts
  • 4WD to 2WD conversion
  • Quaife LSD
  • Electronic Speedo
  • Auto and DSG

Other upgrades

Our electric power steering kit has been rigorously tested, and for the cabriolet we have developed 3 point seatbelt kits for the rear.

  • Electric power steering for Cabriolet and Hatchback
  • Cabriolet 3 point rear seatbelts
Red Mk1 Golf with the bonnet up and a modern engine fitted
Black Mk1 GTI with wing covers on and a 1.8 turbo engine going in
Red Mk1 engine bay with a 16v engine and cone filter
Engine bay part way through an engine install
Mk1 engine bay with a 20v engine fitted
Finished Mk1 engine bay with the engine in
Engine on a stand in the workshop
Stripped Mk1 engine bay painted black
Underside of a Mk1 with new stainless pipework and suspension

Conversions to help drivers with disabilities

We have also performed conversions to help people with disabilities. Two we've built:

  • MK1 Cabriolet GTI Automatic
  • Hydraulic clutch conversion for a GTI hatchback

Give us a call if you have a project you would like us to look at.

In the workshop

We are a small company that specialises in the restoration and modification of VW MK1 Golfs in Wallingford. A few of the cars that have been through the doors:

Mk1 shell painted dark anthracite brown on a dolly

David's 4WD Mk1

July 2022

“We converted the shell to 4WD and added an R36, DSG, ABS carbon roof etc. after fully proving out and testing we stripped the shell and it is now painted in Porsche Anthracite Brown and in the build phase. One serious Golf!”

New metal welded into the rear arch of a blue Mk1 GTI

Ashley's GTI

July 2022

“Came in for arch and sill repairs but we found extensive rust and previous accident repairs. All rust cut out and replaced with new metal and some original panels. Off for Paint next.”

Mk1 GTI shell stripped and in red oxide primer

Paul's GTI

July 2022

“Paul's GTI in for a full resto. Stripped, dipped, weld repairs and now ready to be painted back to black.”

The workshop with a Mk1 on the two-post lift and a white Mk1 front end stripped below

Always busy

July 2022

“Always busy at Crazyquiffs; R32 Caddy, 20vt cab, TFSI 4WD”

Around the yard

Silver Mk1 GTI parked on gravel by a brick wall
Black Mk1 GTI by a stone barn
Blue Mk1 Golf five-door by a stone barn
Light blue Mk1 Caddy pick-up from the front, with spot lamps
Blue Mk1 Golf on a cobbled yard
Silver Mk1 GTI on a country track, from behind
Black Mk1 GTI in the yard with the bonnet up, a blue Mk1 cabriolet alongside
Freshly painted red inner wing and strut top

Check out our Facebook page and Instagram for our latest projects and updates.

What owners say

5.0 from 31 Google reviewsFacebook: 100% recommend, from 20 reviews

“Can’t thank crazy quiffs enough for the amazing service provided. Rich and the team undertook an engine swap for me along with some other odd jobs here and there to give my car a new lease of life. Regular updates provided throughout the entire build and a rather speedy completion to sweeten the deal! 1 small issue with the build due to a faulty part but this was hastily corrected and I’ve had many happy miles since

I’d rate these guys 10 stars if it allowed”

dean wiltsher, Google review, April 2025
“Friendly, knowledgeable and good value. Really impressed and pleased with the work carried out on my Golf, nice to meet real Golf enthusiasts. Your Mk1 pride and joy is in very safe hands here. My first ever review which tells you all you need to know! Keep up the great work. Cheers Al”
Al Bennett, Google review, November 2021
“Wiper linkage seized and burnt out the motor which is no longer made. Supplied a mk2 modified unit to fit. Nicely made modification to part. Very quick in supplying which was great as I was trying to sort it out for a show which I can now still attend. Thank you Crazyquiffs, will use them again for sure.”
Paul Jones, Google review, June 2018
“For the Very Best Conversions for MK1 Golf’s Rich at Crazy Quiffs is the man to talk to. ⭐️ ⭐️⭐️⭐️⭐️”
xpsvas67, Google review, June 2026
Red Mk1 GTI three-door on a driveway

The parts shop

New and used parts for the Mk1, including chrome bumper kits, rigid fuel lines, remanufactured 020 gearboxes and Goodridge brake hoses. Parts are either new or used and are specified on each part.

  • 16VSERVO

    ATE 9" servo (16v MK2 Golf)

    In stock£285.00

  • GBH1

    Brake Hose Kit - Fully stainless - Mk1 Golf with drums

    In stock now£103.20

  • SBPK1

    Brake Pipe Kit

    In stock now£123.60

  • COMPSP

    Compensator spring

    In stock now£13.20

  • DBP

    Disk back plate (1)

    In stock now£26.80

  • FARBO

    Front Anti Roll Bar Clamp

    Out of stock£23.40

All prices include VAT. Parts collection is possible by appointment to save shipping charges.

Who we are

We are an Oxfordshire, UK based business run by professional Volkswagen MK1 Golf enthusiasts, aiming to keep Mk1 Golfs on the road. We aim to provide a fast and friendly service.

Give us a shout if you need anything from the parts shop or something you can't find. We also have a great range of items to help with engine and brake conversions, and we have worked on a number of TFSI MK1 conversions along with other interesting customer projects: G60 Cab, VR6, ABS and Concours bay builds.

Crazyquiff's MK1 Golf Parts Emporium Ltd was incorporated as a limited company in 2007 (company no. 6161407) and is registered for VAT (registration number 931 5105 56). We are the Official Parts Partner to the Mk1 Golf Owners Club.

Black Mk1 GTI with a 20v turbo engine fitted behind the red-trimmed grille

Our environmental policy

At Crazyquiffs we take the environment seriously and try to reduce our impact on the planet as much as possible. Here are a few ways we do:

Waste oils
Collected and used for industrial heating in a clean burn heater.
Waste water
Collected, filtered and reused.
Waste plastics, paper and card
Collected and recycled.
Waste metals
These are separated from non recyclable materials and collected, then recycled.
Packaging
Where possible we reuse packaging and boxes. We actively source used packaging locally, which provides most of our packaging needs. Non re-useable materials are disposed of through industrial waste collections.

Find the workshop

CrazyquiffsUnit 7 North, Ayres YardStation RoadWallingford, OxfordshireOX10 0JZ

Business address, by appointment. All packages and mail should be sent here.

Opening hours

Mon-Fri9:00am-5:00pm
SaturdayClosed
SundayClosed
  • Visits and collections by appointment.
  • Out of hours and weekend visits and collections can be arranged.

Give us a call or email

Got a project you would like us to look at, or a part you can't find? Get in touch.

01491 202054

Our landline is the primary contact and for leaving messages. At times we may be busy with customers and other phone calls. If you can't get through, please try later or leave a message: we try to call back every message left.

crazyquiff@golfmk1.co.uk

Please include your contact telephone number in your mail. If your need is urgent, please call.

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Call 01491 202054Email