Anyone out there have a BIN pulled from a 1999 or 2000 Medium duty GM C6500 with the 7.4l gas engine?
Anyone out there have a BIN pulled from a 1999 or 2000 Medium duty GM C6500 with the 7.4l gas engine?
The old Topkick stuff can get pretty weird. I'm sure all of us have the same issues of keeping track of files. We all get better with organization as time goes by but oh so many files :innocent2: Alot of old files I have are 8 bit names lol :(
Do you happen to know the operating system part number? Otherwise I might be able to get it through some old tis stuff based on vin. Do you have the vin number?
p.s. are you sure it's not a 366 cu in BBC? I think it was labeled as a 6L.
Have one but its in Cal. file.
I think 97 or 98 was the last year for the TBI tall deck big blocks. 99 would definately have the L21 454 with CNP ignition and drive by wire throttle.Quote:
Originally Posted by In-Tech
Hey thanks guys. Its for a friend of mine that has built an RV/Tow rig out of one. He is an hour away otherwise I would have just gone to pull the bin myself. I'm not sure of the details but he seems to think that he is only getting 70% throttle opening at WOT. I figured I would look at it and see if its tune related. When I do get out there I will pull it and post it for future consumption.
Nisanda - thanks for the cal...I'm not sure I have the def for it but I'm going to give it a shot.
Carl,
This is not his VIN but it is from a similar truck:
1GDG6H1B2YJ907913
Cal ID: 9384578