RobsFreeland
Old wild land firefighter
For the pulley trying to go the last inch. The shaft threads are bunged up.
What did you do to your NNBS GMT900 Tahoe/Yukon Today?
- Thread starter phattyford
- Start date
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wjburken
Supporting Member
Can you just use the good threads that you have and stack some washers under the head of your bolt as spacers?
RobsFreeland
Old wild land firefighter
3/8 16
RobsFreeland
Old wild land firefighter
Tried that I think I need to tap it out prob full of shit
I relaxed the 02 sensors at low RPM using hptuners params. Reduced proportional fueling and increased integrator delay. Also clean maf and relocated iat sensor which was getting cooked and causing lean conditions, which causes erratic idle and fueling.
George B
¯\_(ツ)_/¯
She usually dwells in the shop but I have the heat on and am going through fishing stuff. Plus going to hydro dip a pinewood car.
Good for you; glad you can do it! Someone tries that around here it would close down the drive thru due to damage to both the signs and the boat. Then no fishin' for a while.
the_tool_man
Full Access Member
I replaced the dead air suspension pump today. It took about 30 minutes. I bought the Arnott one to save a few bucks. The GM one only lasted 121k miles. So I figured this one couldn't be any worse. It's a nice unit. It came with better air line clips than factory (metal vs. plastic which broke when I disassembled them). And it came with a new relay, too.
wjburken
Supporting Member
Glad to hear it went well. I think you will be happy with the Arnott pump. Doesn’t look like it had too much crap built up on it.
It’s just a bass boat. I know where I can get it through and where I can’t. Where I rent to park it some ******* blocked my boat in but I was able to jackknife it within a few inches and 8 ball the coupler to the ball and pulled it out like a pro. I’m not good at much but I know how to trailer like a boss.
