Grumpy Tuning

Grumpy Tuning DPF, Ad Blue, EGR, diagnostics, ecu remapping

Had this Bentley dropped off (quite literally!) for repair work today. Sitting crazy low but looks pretty cool 👍🏻
23/07/2025

Had this Bentley dropped off (quite literally!) for repair work today. Sitting crazy low but looks pretty cool 👍🏻

Jeep Renegade in for some diagnostic work and remap.
29/05/2025

Jeep Renegade in for some diagnostic work and remap.

Vw Golf GTD in last week for dpf work and stage 1 remapStock 170bhp 350nm torque Now 205bhp 420nm torque
29/05/2025

Vw Golf GTD in last week for dpf work and stage 1 remap
Stock 170bhp 350nm torque
Now 205bhp 420nm torque

Skoda VRS in for stage 1 remap Stock 184bhp 380nm torque Tuned 220bhp 450nm torque
17/05/2025

Skoda VRS in for stage 1 remap
Stock 184bhp 380nm torque
Tuned 220bhp 450nm torque

OAP REMAPS!
10/05/2025

OAP REMAPS!

Bmw X5 in for adblue repair and Stage 1 remapStock 313 bhp 630 nm Torque Now 360 bhp 700 nm Torque
24/04/2025

Bmw X5 in for adblue repair and Stage 1 remap
Stock 313 bhp 630 nm Torque
Now 360 bhp 700 nm Torque

Bmw 218 in for some brakes and engine mount
17/04/2025

Bmw 218 in for some brakes and engine mount

Ford Transit in for some adlue repairs and Stage 1 remapStock 130bhp 385nm Torque Now 190bhp 480nm Torque
17/04/2025

Ford Transit in for some adlue repairs and Stage 1 remap
Stock 130bhp 385nm Torque
Now 190bhp 480nm Torque

Porsche Macan in today from a valued customer for adblue repair and stage 1 remap.Stock 248hp 580nm torque Now 310hp 650...
07/04/2025

Porsche Macan in today from a valued customer for adblue repair and stage 1 remap.
Stock 248hp 580nm torque
Now 310hp 650nm torque

Old school cool in this week. Refurbished wheels, some paint work, new interior, lowered suspension, new brakes all roun...
05/04/2025

Old school cool in this week. Refurbished wheels, some paint work, new interior, lowered suspension, new brakes all round, full service and machine polish !

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Almondsbury

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Monday 8am - 6pm
Tuesday 8am - 6pm
Wednesday 8am - 6pm
Thursday 8am - 6pm
Friday 8am - 6pm

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