Performance chip MerCruiser QSC 8.3 500 hp

-15%

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15% lower fuel consumption

	kw	hp	Nm
Original	368	500	1799
P-TRONIC	457	621	2269
Wins	89 (24%)	121 (24%)	470 (26%)

Description

P-Tronic tuning boxes for turbo diesel engines can provide up to 30% more power and 35% more torque. They also reduce diesel consumption with equivalent driving. These benefits come with no risk to mechanical components. P-Tronic never exceeds the standards prescribed by car manufacturers and retains all the original safety features.

Your MerCruiser QSC wins 121 hp and 470 Nm

With the P-Tronic PT-A-35797 tuning box, you can exploit the full potential of the diesel 8.3 500 hp engine in your MerCruiser QSC. Its power increases to 621 hp (+ 24%) and its torque is boosted by 26%. All while cutting of the boat consumption by 15%.

Secure connections

The PT-A-35797 box connects to the of the injection system using connectors supplied by the manufacturer. There is no risk for your MerCruiser ? the box acts as a custom external reprogrammer and guarantees optimum operating safety.

Customer opinions Fitting diagram Shipping conditions Exchange and return

Box-unit on Kia Sorento CRDI

I am a happy owner of a Kia Sorento, and I drive in warm region with the air conditioning always on. Fuel consumption suffers, but it' so much more pleasant. I got it 3 months ago, and it has 6,000 km o the clock and is very satisfying. I had it checked at 1,000 km and at 5,000, with an oil change. The bill was 159 Euros. The engine holds 8.2 litres of oil with a filter. This may seem a lot but it may be a guarantee of safety. Checks are carried out at 1,000, 5,000, 15,000 and then every 15,000 km. The Sorento is even more enjoyable since I fitted a P-Tronic box unit (site PTRONIC.com) distributed in France by Eurofac. I no longer have to strain the engine to drive in difficult conditions. The vehicle moves along on its own and in total silence. Moving up the revs is crisper and still remains progressive. I hardly have to accelerate to go from 0 to 100, and the speed with which this happens is disconcerting. The gears engage energetically and I'm soon in fourth, whereas before I had to stay in second and third for many seconds. And I've read all your messages carefully. Diesel engines don't take to brutal treatment. You have to drive them with tranquil rhythm, and scrupulously follow the maintenance schedule. The box-unit is not a racing accessory. It brings pleasure to the vehicle which becomes so much more agreeable to drive, conferring an impression of tranquil power, while still giving you the opportunity to leave the boy racers behind.  Martin, south of France.

The Seat Leon 1.4 TSI 150 hp becomes a real sports car

I am a VW customer, and this is my first Seat. I drive less than 15,000 km/year. I chose this little 1.4 petrol turbo with 150 hp. My first thought was that the engine is much nicer than my previous 1.6 TDI. I had tested the 1.4 in an Audi Q2 and I got the impression that they had changed the engine mapping in my Leon. It's much too linear for my taste. I'm 62 and I wanted some fun when I bought this car. By adding a P-Tronic external reprogrammer (my fourth), my car has become much more agile and alert. The DSG gearbox is perfect. I miss the paddles. Conclusion: my TSI with the P-Tronic is the choice for a real sports car! Vinko K, Dubrovnik (Croatia)

More torque, less consumption on Claas Ares 816

The box is super efficient on my Claas Ares 816 156 hp tractor. I have more torque at low revs, no dip in acceleration when changing gears and lower fuel consumption. In short, all positive things! The quality of the booster is really superior to a competitor's box that I installed on another of my tractors. I recommend the P-TRONIC brand. Laurent B, Simencourt

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640.90 €

754.00 €