как то уж всё больно шоколадно-просто ...уровень 3 и 4....без других форсунок....... кто нибудь пробовал? http://www.tap1.com/catalog/product_info.php?cPath=96_23_54&products_id=32 1992-1996 Audi S4/S6 Chip Upgrade [UrS4S6chip] $425.00 Chip Tuning: Replace the original chips with our chips and feel the difference! You will have to ship us your ECU (engine control unit) as the 2 stock chips are soldered into the board, we give same day service and ship back out same day. Stage 1 (+60 HP / 75 ft. lbs.) 2 Chips. $425.00 Stage 2 (+80 HP / 95 ft. lbs.) 2 chips + wastegate spring. $475.00 Stage 3 (+90 HP / 108 ft. lbs.): 2 chips + wastegate spring + 3 BAR boost map sensor. $775.00 Stage 4 (+110 HP / 125 ft. lbs.) 2 Matched Chips + wastegate spring + 3.2 BAR map boost sensor $875.00