Joined
·
410 Posts
I see posts sometimes referring to marine part numbers. Are marine parts better? Just curious, trying to learn more information.
The marine engines did not have to meet road truck emmisions .
some marine gens wre 510 HP @ 1800 RPM
:whsYou will find that CAT seems to be the only engine manufacturer that pumps the HP out of their marine engines, the build them so the internals are tougher and more suited to the job and they take advantage to being able to use fresh water cooling to make sure temps don't get out of hand.
I think 580 was the upper limit on the mechanical 3406, 800 on the marine E model, 865 on the C15. Building a decent horsepower CAT is as simple as knowing the right part numbers to order.
:whsThe marine engines did not have to meet road truck emmisions .
some marine gens wre 510 HP @ 1800 RPM
Okay sled, let me do a little picking at your mind, I have found the listing for the 0R-8787s, but I have still yet to find the 0R-8789 any where on SIS.OR-8785's were 580HP. 3ER serial prefix.
8789's were Genset nozzles rated anywhere from 519HP to 660HP. Yes, there WAS a 660HP 3406C used in a Genset. No good for the road with fixed timing, though.Okay sled, let me do a little picking at your mind, I have found the listing for the 0R-8787s, but I have still yet to find the 0R-8789 any where on SIS.
I did find a few other odd numbers though while I was playing around on there this weekend like a 0R-8788, 0R-8791, and 0R-9943 all injectors. Im not sure on the HP rating of the engines they are from as they are gen sets, but I believe all of them were quad turbo 3412s.:thumbsup
3406C Marine EngineOkay sled, let me do a little picking at your mind, I have found the listing for the 0R-8787s, but I have still yet to find the 0R-8789 any where on SIS.
I did find a few other odd numbers though while I was playing around on there this weekend like a 0R-8788, 0R-8791, and 0R-9943 all injectors. Im not sure on the HP rating of the engines they are from as they are gen sets, but I believe all of them were quad turbo 3412s.:thumbsup
Here ya go.....Okay sled, let me do a little picking at your mind, I have found the listing for the 0R-8787s, but I have still yet to find the 0R-8789 any where on SIS.
I did find a few other odd numbers though while I was playing around on there this weekend like a 0R-8788, 0R-8791, and 0R-9943 all injectors. Im not sure on the HP rating of the engines they are from as they are gen sets, but I believe all of them were quad turbo 3412s.:thumbsup
I have been told the difference in the 8785, and 8789 is very minimal. I personally have never tried the 8789's. The 8785's gave me what I was looking for....so I stopped there.8789's were Genset nozzles rated anywhere from 519HP to 660HP. Yes, there WAS a 660HP 3406C used in a Genset. No good for the road with fixed timing, though.
so the 660hp nozzles were no good at all on the on road engines?
depends on what motor and what you want out of itwhat cam and other marine parts to run with these injectors
sorry 3406e what would make good power and be reliable stilldepends on what motor and what you want out of it![]()
ADEMII or ADEMIII? (As in does it have a crank timing sender?)sorry 3406e what would make good power and be reliable still
no one cam timeing sensorADEMII or ADEMIII? (As in does it have a crank timing sender?)