Some R series engines respond better to mild camshaft durations so view each engine as unique. You should ideally match your bhp range to your usage of the car so for a car driven daily stick with a mild fast road R series camshaft If you are developing a track car this doesn't matter as you are in the high end of your RPM range anyway and that is where you want the power to be. Motorsport cams, boost the high end rpm power band but as a result the car will not idle smoothly and low end power nearly always suffers.Ī Competition camshaft won't do well if on the daily commute, because the lumpy idle will make the car prone to stall and smooth driving at low rpm becomes impossible. The intake and exhaust durations will alter depending on the chosen camshaft profile, so large engines power gains are on offer for camshaft upgrades.įast road cams tend to boost the performance across the rpm band, you could drop a little low end bhp but your high end rpm power will be better. The camshaft profile plays a big part in the engines power output so camshaft upgrades make quite a large difference. From buying a used vehicle to making an insurance claim, knowing your way around a VIN and how to use it to your benefit can save your time and money.When talking about the best greatest for your R series engine, we are going to focus on the upgrades that give the best power gain for you spend. Since each VIN is unique, it can provide invaluable information about what the vehicle has been through. Stolen vehicles: A vehicle’s VIN is a unique fingerprint that can help law enforcement agencies track down stolen vehicles and prevent consumers from purchasing illegally acquired goods.Auto shops: VINs provide mechanics with useful safety information and service records to provide insight into necessary repair.VIN checks are the leading source of protecting consumers from odometer fraud. Used cars: A VIN check can give you an accurate depiction of a car’s history, from odometer readings to safety recalls.VIN lookup tool helps to find a VIN for auction lots and used cars. First standardized in 1981, VINs now store vehicle history and information in worldwide databases to provide transparency and safety when conducting vehicle purchases and sales.

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