use spark plugs that are 1 degree colder.. replace fuel injectors every 40,000 miles.. wrap down pipes with ceramics.. and check the turbo compressor seals
what oil to use?? some say that the one recommended by the BMW service is 5W30. which contributes to engine damage. Because it is suitable for driving up to 3,000 rpm... and to use it, replace it with 10W60
use spark plugs that are 1 degree colder..
replace fuel injectors every 40,000 miles..
wrap down pipes with ceramics..
and check the turbo compressor seals
what oil to use?? some say that the one recommended by the BMW service is 5W30. which contributes to engine damage. Because it is suitable for driving up to 3,000 rpm... and to use it, replace it with 10W60
You from Chicago? take 101 octane and fuck off every roundabout in Stan, grip of wide tires and good luck ;D