Speed Limiter Removal or Insertion..... Vauxhall Vivaro 2.0 CDTi - Limited to 68 mph (110km/h) - removed FOC in this case, as part of a Stage 1 tune (RRP £295 All inc. of VAT and mobile fitting - 115 to 165 bhp with torque 214 to 275 Lbft.). We can remove the majority [...]
Audi TT 2.0 TDi (2014) - Developed 170 to 227 bhp with Torque 258 to 311 Lbft. The 170 bhp engine is widely used in quite a number of the VAG group vehicles (large and small) and the TT for it's size/weight - has probably the best performance, especially when combined with software [...]
Volkswagen Scirocco 2.0T FSi (2009) Developed 207 to 262 bhp with torque 207 to 312 Lbft. The popular 2.0T FSi gains 51% of it's original torque from development - very impressive, providing good improvements to drive-ability and the overall torque handling of the DSG gearbox here.... To see what your VW or vehicle [...]
LR Range Rover Sport 3.0 SDV6 (2013) - Developed 251 to 307 bhp with torque 443 to 520 Lbft. The Customer looking for the all important torque increase to improve the efficiency and drive-ability - becoming ever popular - not just on 4 x 4's..... To see what your Land Rover or Vehicle [...]
A 33% power increase - from a normally aspirated engine in the software alone..... BMW 125i (2010) - Developed 214 to 283 bhp with torque 199 to 261 Lbft. The Stage 1 tune on the 125i, takes the engine to an impressive 283bhp - this, as the engine is simply 'A detuned 130i [...]
BMW F-Series 420D (2016) Developed 187 to 238 bhp with torque 295 to 340 Lbft. The latest 20d engine, actually makes 251 bhp and 413 Lbft on the dyno - the quoted figures accounting for the actual gains from the manufacturers figures - i.e. the stock vehicle made 201 bhp and 367 Lbft [...]
103% gains, more than doubling the power (safely), this Factory de-tuned VW Caddy..... Volkswagen Caddy (2012) Developed 73 to 150 bhp with torque 166 to 235 Lbft. With 3 stages of development available here for the Caddy, the 75 bhp variant - has astonishing gains available - requiring no mechanical modifications. The 73 [...]
Mercedes Vito 119 CDi (W447_2016) - Developed 187 to 220 bhp with torque 325 to 355 Lbft. The 114, 116 and 119 - are all mechanically identical i.e. just software differences. Whilst the 119 CDi is the tuned variant of the three - there are still good performance and efficiency gains available [...]
VW Crafter 2.0 TDi (2016) - Developed with a Stage 2 (best performance and economy combined) 108 to 170 bhp with torque 221 to 285 Lbft. The 108, is mechanically identical to the 134 bhp variant - hence such good gains from development with Celtic Tuning. Whilst the stage 2 @ 170 bhp [...]
Dynamometers – The truth behind the charts…. Chassis dynamometers are a great tool for measuring an engines power, both at the wheels and at the flywheel. They do this by measuring the torque against the engine speed and then calculate the hp using the following equation: Hp = Torque X RPM / 5252 This [...]
