Update 1 year after returning engine to stock trim

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Aug 18, 2025 | 01:22 PM

#11

H2-SUT

Senior Member

Joined: Apr 2019

Posts: 850

From: Albuquerque NM

I stand corrected sir, The H2's had a GT5 RPO code which was 4.10 ratio, GS5 was 4.11, so I was one off. Either way I would rather have either of the two then the 3.73's. lol

Aug 18, 2025 | 09:37 PM

#12

RobertDez

Thread Starter

Senior Member

Joined: Feb 2024

Posts: 527

From: Oregon

Quote:

Originally Posted by Mark R

Thanks Robert... We covered this in another thread,,,, I did the roof rail bolt...the sucker is still getting wet over the A pillar headliner. The meck-en -ic once told me years ago that it could be a pinch weld between the top and the underside of the sheet metal. But that means taking out the headliner.

Next year I think I am just going to take it in to there body shop and have them rip out the headliner and flow water down that roof channel and find that leak . Then just spring for a Brand new Headliner. I'm guessing about 5 G's worth of work. What me worry....Fatboy is my Baby.

And I don't drive 55.!! at 70 MPH I'll get about 14 MPH in 6th gear with the old 6L80E.

I suspect for a lot less than 5 g's you could get a custom leather diamond tuck headliner done?