How do you OHM Injectors?

[oxs1]

I need to OHM my injectors because my Q has been shaking for time now. I also need to know if i need to buy new rotors with new brakes. (brake pads worn) has been on for a few months.

[Jesda]

http://www.q45.org/ -- There's a write-up with photos under Tech Help on how to ohm the injectors.

I dont know anything about brake rotors... someone else will respond.

[pito11213]

Depends on how much mileage you have on those brakes and rotors. If you have been feeling pulsating in the brake pedal or have been hearching a screech or hard scratching noise you more than likely have to replace the rotors. At the very least try to get them resurfaced.

[elwesso]

Agreed with Pito...

If your rotores have are within spec in thickness and can be turned your good to go...!!

Theres a writeup on Q45.org on how to do all that crap.....

[oxs1]

Anyone know if there are cheaper rotors than on ebay?

[squeefoo]

Anyone know if there are cheaper rotors than on ebay?

Sure, then you can: 1) Remove and remachine in 3-4000 mi. 2) Remove and remachine in 3-4000 mi. 3) Remove and repurchase in 3-4000 mi.

Spend the money you'll save $$$$$$ and The car is too heavy to screw around putting cheap brake parts on; unless you like spending time in your wheel opening and replacing things that never get any cheaper!

[pito11213]

Yeah I am pretty money conscious and when it comes to things like brakes you have to be particular with what you put on the car. Especially doing 80 in a two ton monster.