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4 contributions to REVVL Co (C4 Corvette)
Potential TCC issue?
Recently picked up an automatic 87. During slight low rpm acceleration in D/OD I feel that the car struggles/shakes a bit. It also has harsh engagement from park into reverse, park into D/OD or reverse into D/OD. If in 1st or 2nd gear it feels fine. Given the symptoms and the reading I’ve done, it seems like a potential TCC solenoid issue. Could anyone potentially confirm my thoughts?
2 likes • Sep 1
Thanks Jp, will be doing brakes and trans fluid/filter change this weekend. I’ll check out the TV cable as well!
Quick little help
I just bought a 1992 Corvette with 129k miles. Before I can have it inspected, I want to fix an issue with my turn signals. The left blinker engages and flashes like normal, but my right signal doesn’t engage at all and it feels like it’s stuck, does anyone know how I can resolve this issue?
1 like • Aug 22
If it was me I’d change the working bulb from the left to the right. Quick and simple to see if it’s a bulb. Then use a multimeter on the right socket, turn the blinker on to see if there’s power. Not a master mechanic here by any means but these are my two cents.
87 purchase
Heading an hour away to pickup an 87 with 118k. Looked it it last weekend and it seems to be in decent shape! Needs some mechanical tlc, Ujoints, valve cover leak and the such but nothing I can’t tackle. I’ll share pics/details once it’s here!
1 like • Aug 16
Has anyone ever seen this Eureka Corvette Vac? What a blast from the past!
1 like • Aug 16
@Jp Ellison it really was. I was digging around and was blown away when I found it, haha. Looks like the car was sprayed black, need to find out the original color but they do look great in black!
🚨 C4 OWNERS — if you could bring ONE discontinued or nonexistent C4 part to market, what would it be?
Not just replacement parts either. I’m talking about stuff you wish existed for these cars: • Exterior / aero pieces • Interior upgrades • Better cupholders/storage • Lighting • Intake / performance pieces • Modernized 80s/90s style parts • Anything that’s impossible to find now If somebody handed you a blank check and said “design one new part for the C4”… 👇 What are you making? Drop your ideas below. I’m genuinely curious what everyone feels is missing from the C4 aftermarket. And who knows… I might actually build one of them. 👀
6 likes • Aug 13
Dash trim that would allow us to mount/incorporate a touch screen controller for a EFI system from Holley or Fi-tech Console trim to incorporate bigger cup holders or cell phones. Redesigned OLED digital dash. Heads up display to match the original digital dash.
1 like • Aug 14
@Gabriel Pickett I think some sort of 3D printing would take care of the cost. With all the cracked plastics, this could be a big deal.
1-4 of 4
Matt Leder
2
4 points to level up
@matt-leder-9819
1987 Corvette, MA residence, major geek and gear head.

Active 28d ago
Joined Aug 12, 2026