Чиповать не знаю, но есть примочки которые включаются между датчиком давления в рейле и его разъемом. Называется PowerBox.  Вот что пишет один крендель из Гватемалы. ================================ I have actually installed a power chip on my 2005 Terracan 2.9L Diesel and the improvement is amazing. The mid to low end improve dramatically while the low end has a noticeable improvement. I ordered this module from… (better PM me, I don’t know if it’s legal to disclaim this info in the forum) in the US and paid a very reasonable amount of money for it, about $320 with shipping and local taxes paid. Make sure to check out the PowerBoxCR that is digital, they claim it’s better since it’s digital. Mine is the analog version but works beautifully. Fuel mileage…….. I just wanted a boost in power but I’ve been spending the same, maybe a little less in fuel, so it actually boosts the power plus. Just remember to uninstall it befre taking it for service, at least in this country, you void the warranty if you install this kind of devices. Check yours. Buy one, it’s definitely worth it! ================================ Короче зашел на сайт PowerBox CR обещают за $239.99	 HYUNDAI	                                  Original	                                   with TDC PowerBox MODEL	                        kW	HP	PS	ft lbs 	NM	kW	HP	PS	ft lbs     NM Terracan 2.9 CRDi	120	161	163	254	345	144	192	195	299	405		 Terracan 2.9 CRDi	110	148	150	243	330	125	168	170	282	383