Diesel Place banner

1 - 4 of 4 Posts

·
Registered
Joined
·
4 Posts
Discussion Starter #1
Will the DB2831-4911 deliver too much fuel to my stock 6.2 with a GM-8 making 10psi? Should I just get a reman of the stock pump or use the 4911? I'm not sure if i can simply re-adjust my wastegate settings so the turbo doesn't get out of control if I install the bigger injection pump.
 

·
Administrator
Joined
·
16,065 Posts
Will the DB2831-4911 deliver too much fuel to my stock 6.2 with a GM-8 making 10psi? Should I just get a reman of the stock pump or use the 4911? I'm not sure if i can simply re-adjust my wastegate settings so the turbo doesn't get out of control if I install the bigger injection pump.
Here is the Stanadyne IP application list that will shed some light on your question:
 

·
Registered
Joined
·
4 Posts
Discussion Starter #3
So it looks like the 4911 is good for 200hp on the early 90s 6.5s which means it should make the correct amount of fuel for a similar 6.2 setup. I have my current pump turned up as much as I so I'm guessing its still a little under the stock 4911 delivery right?

Thanks for that link
 

·
Administrator
Joined
·
16,065 Posts
So it looks like the 4911 is good for 200hp on the early 90s 6.5s which means it should make the correct amount of fuel for a similar 6.2 setup. I have my current pump turned up as much as I so I'm guessing its still a little under the stock 4911 delivery right?

Thanks for that link
Correct, it should put you in the ballpark
 
1 - 4 of 4 Posts
Top