I'd be interested to know what the max potential of the VF43 (not 34) is on a 2.5L in terms of max power (kw), torque & the earliest they'll spool up. What's their optimum range in terms of boost and when do they start running out of puff?

Every car is different dude which is going to give you different results.
Also depends on what condition your motor is in and the types of mods you will be utilising while running the 43.

To be honest if you are going down the path of the 43 I would call your tuner and tell him your goals and what your aiming for and most tuners will tune your car based on what you have in mind while keeping the car running optimally and safe.

Check out the 'my driveway' I'm sure there will be a few people running the 43 so you can get a basic idea for numbers.

Hope this helped mate


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