Tsb 18-033-07 Rev. A

[CUMMINZ]

Had it installed today and drove 200 miles and overhead has for sure gone from 10-11 to 15. 5-17. 5 I can not really tell any performance change. I will have milage figures tomorrow.

 

[Jim Potteiger]

Cumminz, would you check under the hood and look at the modification label. Is the label rectangular? Does the modification show 18-033-07 Rev. A? Mine did not show Rev. A just shows 18-033-07. Would you know if this is two separate and different modifications? Thanks, Jim

 

[CUMMINZ]

I'll check first thing in the morning. It is pouring outside now.



CUMMINZ

 

[Jim Potteiger]

Thanks Cumminz, I'll look foward for tomorrow. Jim

 

[CUMMINZ]

1st. milage after flash

First short trip after flash was 14. 19mpg hand calc. That is about 1. 5 better than it was running.



CUMMINZ

 

[Wolfy]

Cumminz, would you check under the hood and look at the modification label. Is the label rectangular? Does the modification show 18-033-07 Rev. A? Mine did not show Rev. A just shows 18-033-07. Would you know if this is two separate and different modifications? Thanks, Jim

Jim,



We have several threads going now with the same discussion going,... so things are getting to be a bit confusing trying to keep up. I am pretty impatient as my computer is treating me to a 3-5 min. wait after each click. Don't know what the problem is, ... it's not as bad on any other site.



Anyway, I posted on the other thread awhile ago, letting you know that my (yes rectangular, above the radiator) mod label did not say "REV A", either, ... but the "part number" identified it as such.



There is definitely a difference between the unrevised/revised 18-033-07 TSB's.