exhaust brake question,please help!

[RDupree]

i just installed a pac-brake on a 3208 cat na engine today,the brake was made for a 5. 9 cummins,and it stated on it that it was set at 65psi. i called cat and they said it needed to be set at 40 inchs of water for the 3208 cat... do you think they ment 40 psi? how could you use an inches of water measurement on pressure? i thought that was a measurement for vacuum. anybody got any ideas?

 

[SRadke]

40 inches of water is less than 1 PSIG, that can't be right. I suggest you call the guys at PacBrake, they should be able to help you.



-Scott

 

[RDupree]

pacbrake

good idea!