Its hard to see but the top left of the picture describes what it is. California and High altitude, for that particular img. I have a 22" wide screen so for me its easy to see.

 

My 87 D 100 has the air pump and is not a california truck. Got it new in Illinois.

 

wierd. maybe then those manifolds are not original

 

Could it possibly vary due to the gross weight rating of the truck? At one time I believe that a truck rated at 6100 lbs. or more didn't have as strict emission requirements as lighter duty ones.

 

thanks for the pics from alldata i have access to them too, i just wanted some real life pics for the little stuff they dont show you on alldata =]

and no, i dont think the manifolds on my truck are the ones it came with but o well, i will piece it together, i might even put a new intake later on

thanks all for the help i will be finishing the engine pretty soon,

i need to get some pictures so yall can see where im at!

Thanks again!

 

I have not been working on my truck because my dad just bought a 98 1500 ram that needs TONS of attention, I'm replacing the rod bearings i should be done tomorrow i did four of them this afternoon...
I have also done a full tune up including spark plugs, wires, rotor, cap, pcv valve, oil, air filter but thinking of getting him an aftermarket intake of ebay b/c his is trashed, also chenged the oil on the diff and installed a new gasket it was leaking pretty bad....

I just love working on trucks! =]