3M Do-It-Yourself Fuel System Tune-Up Kit #8963

[cmesurf]

Has any one tried the 3M Do-It-Yourself Fuel System Tune-Up #8963, on any of your Infiniti Gs or FX?

It claims following Features and Benefits: * Perform a professional-style fuel system cleaning at home. * About as easy to do an an oil change. * Improve fuel economy, power and performance. * Contains instructional DVD, 3M(tm) DIY Intake System Cleaner, 3M(tm)Throttle Plate Cleaner and 3M(tm) Complete

All inputs are welcomed. Thanks

[Infinitiguy19]

You can use either BG44K (Found at the dealer) or Redline S1 (Pepboys) as a fuel injector cleaner.

You can also use a tooth brush and brake parts cleaner to clean the throtlebody yourself.

Total cost:

BG44K+toothbrush+Brake Parts cleaner: ~$27

Redline S1+Toothbrush+Brake Part Cleaner: ~$17

Happy Holidays.

[gwoods]

DO NOT touch the throttle body(bodies) on your G unless you want a new PCM and new throttle body (bodies).

If you move the butterfly at all it will get out of calibration and may not be able to be recalibrated.

[cmesurf]

I cleaned (followed the 3M instructions came on DVD also) G35 coupe engine with "3M Do-It-Yourself Fuel System Tune-Up #8963" it works great and it has improved mileage by 10% and the car runs much better and cleaner- I have 1003564 miles on the 2003 G35 coupe.

I can feel the power difference too...besides the improved sound too.

Nothing happened to the butterfly (it's clean as new).... mileage is almost 25 miles/gal, the tail pipe soot also disappeared...as a side benefit.

I am going to use same product on 2005 FX45 too... at about $40 it's a bargain and easy to use....took about half an hour on G35coupe.

Thanks for your input.

Happy Holidays.http://forums.g35club.org/zero...92834#

[cmesurf]

I cleaned (followed the 3M instructions came on DVD also) G35 coupe engine with "3M Do-It-Yourself Fuel System Tune-Up #8963" it works great and it has improved mileage by 10% and the car runs much better and cleaner- I have 103564 miles (correction) on the 2003 G35 coupe.

I can feel the power difference too...besides the improved sound too.

Nothing happened to the butterfly (it's clean as new).... mileage is almost 25 miles/gal, the tail pipe soot also disappeared...as a side benefit.

I am going to use same product on 2005 FX45 too... at about $40 it's a bargain and real easy to use....took about half an hour on G35coupe.

Thanks for your input.

Happy Holidays.http://forums.g35club.org/zero...92834#