GM Longroof Forum

We went to Charlotte yesterday for the fall auto fair and meet up with the guys in the CARISSMA club. Had a good time hanging out with them. Got out of there earlier than expected due to a rainstorm. On the way home we stopped to check out a couple of covered bridges and a couple of old metal bridges.

GM Longroof Forum - Portal 0uVAQsSl

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After many delays, and a budget windows laptop, a software update from a member, used JET Dynamic Spectrum Tuner product to calibrate my speedometer. It's right on the mark now. Plans for new rear gears probably come summer. Moving slowly, this is my daily driver, I need to keep it on the road. Any suggestions for learning more about tuning?

Anyone running a big brake kit with 17 inch torq thrust wheels?

Anyone running the speedtech front upper control arms on their stock height wagon?

Anyone running 255/50r18s? Any issues? Also possibly 255/55r18s?

Best in stock pre-assembled upper and lower control arms for front?

Thoughts on sway bar brace that bolts under front sway bar while running larger sway bars as well?

Anyone install a pusher fan on a tbi wagon to help improve ac on hot summer days in traffic? Curious if it made any difference? Asking more as a test if it helped in general vs using it because something is performing correctly. This would be assuming everything is "working correctly." Been over 100 degrees multiple days here lately. Car is white with ceramic tint so I figured that helps …

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Hi all – it’s time I move on from my wagon and I’m looking for input on which way to go.

She’s a 1994 Roadmaster wagon, white with tan interior. Originally purchased by my grandmother she now has 295k miles on her and recently needs enough constant attention that it has impacted my ability to work on a fun project car or participate in other activities around the house …

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