BMW Z3 (1998) 28i - Developed 193 to 208 bhp with torque 206 to 224 Lbft. Normally aspirated gains, not quite that of what can be achieved with Turbo charged units - however there are gains still from development with breathable mods here - raising the rev limiter and option to remove the 155 [...]
BMW F-Series 135i (2016) Developed 322 to 378 bhp with torque 332 to 414 Lbft. Just look at the dyno chart from development with Celtic Tuning, a huge improvement to the power delivery - not just peak figures..... To see what your BMW or Vehicle is capable of, Please Click Here [...]
Bentley Continental GTC 4.0 V8 Twin turbo S (2015) - Developed 503 to 590 bhp with torque 480 to 550 Lbft. Standard form, the GTC S - packs some pretty big bhp numbers from the 4.0 Twin Turbo Engine. Celtic Tuning as always, looking to improve further - giving a 14% power increase - [...]
VW Scirocco 2.0TDi (2015) Developed 150 to 199 bhp with torque 251 to 288 Lbft. Widely used across the VAG range of cars, this R-Line Scirocco came to us for a tune with dyno - here at our headquarters today. The car dyno'd a very healthy (and almost identical to development) 198.2 bhp, [...]
Audi RS6 (2015) 4.0 V8 TFSi - Developed 552 to 640 bhp with torque 516 to 600 Lbft. Another V8 in today for tuning, with some big bhp numbers - this Family estate..... To See What Your Audi or Vehicle is capable of, Please click here
VW Golf 1.6 TDi (2012) Developed 103 to 150 bhp with torque 184 to 235 Lbft. Forgetting peak figures (although attractive), the tune from Celtic Tuning - vastly improving drive-ability here - with a good chance of efficiency and a massive boost to the performance.... To see what your Volkswagen or Vehicle is capable [...]
Mercedes Benz CLS 63 (2013) 5.5 BiTurbo V8 - Developed 549 to 640 bhp with torque 531 to 600 Lbft. In it's standard form, the CLS 63 - packs some pretty big bhp numbers from the 5.5 BiTurbo Engine. Celtic Tuning - looking to improve further, giving a 17% power increase, free'ing the engine [...]
Peugeot Boxer Motorhome 2.2 HDi (2015) Euro 5 - Developed with a Stage 2 - 130 to 178 bhp with torque 236 to 290 Lbft. The Euro 5 Boxer and Relay (Citroen Version) engines have long since been off the cards for us to tune - until recently that is. Although utilizing the same [...]
Jaguar XF 3.0d V6 (2014) Developed 271 to 322 bhp with torque 443 to 495 Lbft. Already quick, the tune aiming to improve the torque handling of the Auto box - smoothing out the lag that these can suffer with the twin turbo set up. This, resulting in a much smoother delivery of the [...]
Mercedes Benz GTS AMG4.0 Bi-Turbo (2015) - Developed 503 to 590 bhp with torque 480 to 550 Lbft. In it's standard form, the AMG GTS - packs some pretty big bhp numbers from the 4.0 BiTurbo Engine. Celtic Tuning as always - looking to improve further, giving a 18% power increase, free'ing the [...]
