Took the Rav4 on holiday, 500 miles around Tip. Cleared out my Turbo troubles @ a Cost of £120 pounds in fuel £1.44 on diesel. Better then £500 recondition + fitting if not more. Took 'A' Roads on the way down come back on 'M' Roads, Hitting 70- 100 + mile short controlled boost. Please don't try this @ Home it may get you some points + fine, Towards the up keep of pot holes Roads.