Paul Whiffin

Modification ladder The Gen 1 Toyota GR Yaris comes with 256bhp from the factory and you can give it an easy power boost with just a few mods. Now our dyno reads the power at the wheels (whp) so to get a flywheel figure that most people like to use we need to convert it […]

The Toyota Supra Final Edition and Lightweight Evo will wave off the A90 generation Toyota Supra that’s been in service since 2019. Available in 2025, the Final Edition in particular, looks to elevate the Supra experience, with extra power, revised dynamics and additional aero. Rumours did suggest that the hardened sharpened Supra, which has been spotted testing around […]

We had this lovely Toyota GR Yaris in the Whifbitz workshop this week for an Ecutek remap and Airtec intercooler. It already has a Mongoose exhaust and MST intake fitted along with some nice styling mods including TRD front spoiler, TRD side skirts, a rear spoiler and its been wrapped in a lovely shade of […]

We’ve set out to build the ultimate Toyota Supra Mk4 and we think we’ve achieved that! Our fashion grey Toyota Supra Mk4 has had a complete nut and bolt rebuild from the ground up with every component replaced for new where possible and upgraded using the best products available on planet earth. Using our 25+ […]

So here it is and we are very proud of this build, our Whifbitz Toyota Supra MK4 3.4 litre 900bhp ZF 8 speed Restomod. This is a ground up restoration with every single nut, bolt, clip, etc replaced and upgraded with the finest components on the planet to create what we think is the ultimate […]

The Whifbitz ground up nut and bolt rebuilt 900bhp ZF 8 speed Toyota Supra MK4 restomod has landed at the NEC Classic Car Show ready to be showed off on the Mkiv Supra Owners Club stand for the next 3 days, come and check it out! Full video on our amazing build coming soon.

We had this lovely Toyota GR Yaris back in earlier in the week as the customer reported boost issues and as usual it was a failed boost sensor and it looks like Toyota may have revised it as its got a new part number, available to purchase on our website here https://www.garagewhifbitz.co.uk/toyota-gr-yaris-gr-corolla-boost-sensor/ We also fitted […]

BC Forged EH671 forged wheels in lunar silver for a Toyota Supra mk4 in 9.5×19”front and 11×19” rear, pictures of them fitted coming soon. Please see our website here to see the BC Forged range of wheels https://www.garagewhifbitz.co.uk/brand/bc-forged BC Forged wheels are available in more or less any size and offset and unlike a lot […]

We had a great day out a few weeks ago at Santa Pod testing out the new 3.4 litre stroker engine in Lee Burley’s Toyota Supra Mk4. We managed a new personal best of 11.02 at 137mph, that was with a 2.2 60ft so plenty left on the table! We had some issues with the […]

2JZ engine build going together nicely, this one is being built using a brand new Toyota 2JZ-GTE bottom end https://www.garagewhifbitz.co.uk/product/toyota-supra-2jz-gte-short-block/ and fitted with the original 2JZ-GE non VVTi cylinder head refreshed with new valve guide seals and recut valves/seats.This particular engine will be fitted with one of our Whifbitz Supra NA-T turbo kits converting it […]

Some more parts fitted to our Restomod Toyota Supra Mk4: Whifbitz carbon fibre door sill covers, on our website here https://www.garagewhifbitz.co.uk/garage-whifbitz-3309/ Whifbitz carbon fibre inner door handle trims https://www.garagewhifbitz.co.uk/garage-whifbitz-carbon-inner-handle-surrounds-3511 These are just part of our carbon fibre range for the Toyota Supra Mk4, check our website here Whifbitz Carbon Parts Archives – Garage Whifbitz New […]

We had this Toyota GR Yaris non circuit pack in today for a full fluid service using Millers oils and a new set of Continental Sport 7 tyres which are getting rave reviews and cheaper than equivalent premium tyres too! If you need your Toyota GR Yaris serviced or modified please get in touch.

Another 2JZ engine being built in the Whifbitz workshop this week. This one is going in a Toyota Supra Mk4 non turbo auto which is being turbocharged using our Whifbitz NA-T turbo kit.The original engine in the car was very tied and knocking so we’ve replaced it with a brand new Toyota UK 2JZ-GTE bottom […]

✅ Precision 6670 next gen turbo fitted to our Whifbitz billet collector manifold, this is an 1100bhp rated turbo 👌✅ @thermo_met applied to turbine housing and manifold to keep the under bonnet temperatures under control✅ Whifbitz carbon fibre fuse box lid✅ Whifbitz carbon fibre radiator shroud✅ Whifbitz titanium upper radiator pipe with black silicons✅ Whifbitz […]

We had this BMW M2 Competition in the Whifbitz workshop this week for an Insane Performance crank hub. The BMW S55 is a mighty engine capable of big power reliability apart from the crank hub, basically these can slip which can cause anything from the engine to be out of time to an an engine […]

BMW M3 in the Whifbitz workshop recently for a set of our Whifbitz resonated catless downpipes for the BMW M4/M3 F series. Our downpipes are available in 2 different versions, non resonated for those who dont care about noise and resonated which reduces noise levels by 4db, not a lot but it all helps! Please […]

We had this lovely condition Toyota Aristo JZS161 in the Whifbitz workshop yesterday for a service and quick check over. We fitted new NGK iridium spark plugs and change the engine oil, gearbox oil and diff oil using Millers oils, this Aristo is now ready to hit the road for another year. This Aristo will […]

1 of 24 Toyota GR Supra A90 Edition in with us this week for a set of Eibach 20mm lowering springs and 12/15mm wheel spacers along with a wheel alignment. The Eibach springs come in 2 different heights, 20mm lower and 40mm lower with the 20mm version being the most popular, not only does it […]

We’ve fitted a front and rear set of our Whifbitz Supra mk4 AP Racing brake kits to our restomod. Developed using our many years of experience with racing the Toyota Supra MK4 platform, we’ve created the ultimate brake kit for road and track use. The kit consists of: We’ve also fitted the Porterfield R4S street […]

We had this Toyota GR Yaris in the Whifbitz workshop last week for some more tasty mods. The car had already been fitted with AST coilovers, wheel spacers, Akrapovic exhaust and midpipe(GPF delete) and came into us to have an Ecutek remap to gain some extra power, Kelford valve springs for a bit of added […]

We’ve added the range of Adro bodykit parts for the 2020+ Toyota GR Supra A90 on to our website and I think you’ll agree they look amazing. Quality on these is superb too with perfect fitment, check our website here for more details and prices Adro Archives – Garage Whifbitz

Lovely Toyota GR Yaris in the Whifbitz workshop last week for a fluid service using Millers oils – engine, diff, gearbox and transfer box all changed. If you’d like your Toyota serviced or tuned please get in touch.

Great day yesterday at Santa Pod testing out the new 3.4 litre stroker engine in Lee Burley’s Toyota Supra Mk4. We managed a new personal best of 11.02 at 137mph, that was with a 2.2 60ft so plenty left on the table! We had some issues with the wheel speed sensors so had to turn […]

The front end of the car is more or less finished now, it might be easier if I list out the parts fitted: In the below picture you can see the ZF 8 speed gearbox using our own Supra bolt in conversion kit, we’ve also fitted a DomiWorks billet oil pan. You can also see […]