air pressure

[Chris04Masitff]

anyone know proper tire pressure for my o4 mastiff? i m at work dont hae it handy i think 42 on rear . front?

 

[Little-Boo]

The manuel for my 06 Mastiff says 41 front 42 rear, I don't know if it would be the same for the 04, but it should be close

Carlos

 

[Chris04Masitff]

thanks ! Boo

 

[Oscar Maldonado]

42 front/42 rear on your 04 Mastiff.

 

[Gas Man]

I use this as a guide..

40/40/40

40 psi front
40 psi rear
.040 spark plug gap

yeah I tend to run the psi a small bit down to help with bumpy michigan roads. But the 40 trick seems to help remember stuff like this.

 

[Oscar Maldonado]

Nice!:up:

 

[CCRainman]

I agree with Gas I use the 3/ 40's also