Performance chip MerCruiser QSC 8.3 500 hp

-15%

See all comments

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

Good brand image of the product!

Following our telephone conversation of today, could you tell me how to proceed in order to send back to you the defective box-unit for my BMW 525d Touring e61 10/2006? (...) ?First of all I would like to thank you for the professionalism of your after-sales service.  You enhance the brand image of the product and the company. Kindest regards.  Koen S., Apeldoorn

Seat Leon 1.5 TSI 150 bhp: P-Tronic erases gearbox defects

I'm happy with my gearbox which largely erases the big flaw of the Seat Leon TSI 150 bhp: the length of its gear ratios. With the addition of power and torque, my Leon has certainly not become a warrior but it is much more pleasant to drive and safer. By the way, I'm going to send you a customer: my brother-in-law has the same engine as me on his Golf. Sebastián S., Teruel

Finally sensations on Audi A3 1.5 TFSI 150 HP!

Coming from the 30 TFSI 116 bhp (Audi A1), I wanted to move up a gear by offering myself an almost new 150 bhp A3 1.5 TFSI. What a disappointment! My mechanic explained to me that the difference in acceleration was mainly due to the fact that I had changed from a 3-cylinder to a 4-cylinder and that the A3 was heavier than the A1, but that obviously didn't solve the problem. While doing some research, I quickly came across your box-unit and bought it. I have been driving it for almost 6 months now and I must tell you that I am very happy with it! I have finally found a few good trade-ins worthy of the name. Thank you P-Tronic! Gustav O., Hamar

See other testimonials »

640.90 €

754.00 €