Old car was converted to 12V years ago — wiring is a mess — 2025
Picked up a classic that was converted from 6V to 12V by several previous owners. It works, but the harness has splices everywhere. Would you repair sections o…
Picked up a classic that was converted from 6V to 12V by several previous owners. It works, but the harness has splices everywhere. Would you repair sections o…
The shell and drivetrain were the exciting purchases; now brackets, hoses, bushings, fittings and hardware are eating the budget. About 118,000 miles on it.
Quick one about the WRX. I do not want to judge a tune only by how fast the car feels. Which parameters are worth logging periodically if the goal is catching…
Noticed this on the Honda: i bought a classic that was converted years ago and several owners have added wiring since. Everything works now, but the harness is…
In Nashville, i can charge at work sometimes but not at home. For people living in apartments, what combination of public charging, workplace charging and occa…
Inspection found several real maintenance items but nothing catastrophic. I still like the car. Do you treat the shop estimate as a dollar-for-dollar negotiati…
Dash range changes with temperature and driving, so I'm looking for a better way to judge battery health. What data do you trust—usable kWh, charging energy, s…
Coolant temperature rises while sitting with the A/C on, then drops once the car is moving. Coolant level looks correct. Fans run, but I do not know whether th…
Online auction photos barely show the underside (Orange County). About 94,000 miles on it.
1. I want to attend an introductory event with a mostly stock car. 2. My goal is a setup I can maintain consistently. 3. How would you make this decision with…
There is early surface rust on brackets, fasteners and seams underneath, but nothing structural. For a salt-belt car, what treatment slows it down without crea…
How much does an old accident hurt resale — 2023 M340i. I'm in California.
I am shopping a new car with several similar units sitting nearby. Dealer started at MSRP plus fees. What is the best way to use competing written quotes witho…
More basic vehicle functions now route through software and central displays. I like the features, but worry about one electronics failure affecting unrelated…
Looking for a sanity check. 2024 Toyota Tacoma. Budget works for either a lightly used luxury SUV or a new mainstream model with a full warranty. I'm more worr…
Noticed this on the car: i am considering a square wheel/tire setup so I can rotate tires and simplify track spares. Besides clearance, what handling changes s…
I do not want to judge a tune only by how fast the car feels. Which parameters are worth logging periodically if the goal is catching fuel, knock, boost or tem…
Looking for a sanity check. About 70,500 miles on it. The online price looks competitive, but I am trying to judge the entire deal rather than the headline num…
Looking for a sanity check. 2025 Lexus NX. Same money buys an older full-size truck with capability I may never use or a newer compact truck with better fuel e…
Battery passes a quick test and charging voltage looks normal, but after two or three days parked the car sometimes will not crank. What is the cleanest parasi…