Performance chip Challenger MT600B 635 7.4 (VP44) 235 hp (2005 - 2008)

-15%

15% lower fuel consumption

	kw	hp	Nm
Original	173	235	0
P-TRONIC	233	317	1301
Wins	60 (35%)	82 (35%)	1301 (0%)

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 Challenger MT600B wins 82 hp and 1301 Nm

With the P-Tronic PT-A-77575 tuning box, you can exploit the full potential of the diesel 635 7.4 (VP44) 235 hp engine in your Challenger MT600B. Its power increases to 317 hp (+ 35%) and its torque is boosted by -100%. All while cutting of the tractor consumption by 15%.

Secure connections

The PT-A-77575 box connects to the of the injection system using connectors supplied by the manufacturer. There is no risk for your Challenger ? the box acts as a custom external reprogrammer and guarantees optimum operating safety.

Customer opinions Fitting diagram Shipping conditions Exchange and return

Citroën C4: one litre less per 100 km

For me, the fuel savings were just hot air. But I consume almost 1 litre less per 100 km (Citroën C4 1.6 HDi 90 bhp).   Jules F., Wavre.

Fiat Bravo 1.4 T-Jet 120 hp: efficient acceleration

Hello, thanks first of all to P-Tronic, who deserve to be better known. Their external reprogramming brought my consumption down from over 10L/100 to 8. The engine responds perfectly at low and high revs. The operating range is very wide. I get a lot of pleasure from my Fiat Bravo petrol 1.4 T-Jet 120. Acceleration is very efficient and standing starts leave the show-offs in their Golf TDIs behind! Joakim (Drammen, Norway)