'96 Century general project thread

[LeftVentricle]

It's finally cooling off in Vegas, and I'm sick of trying to figure out why the black wagon is still misfiring after basically rebuilding the ignition system, so it's time for George to ride again! Gonna get an alignment soon.

EDIT: Someone at the A-body board mentioned injectors. At this point, I'm leaning toward injectors, but since testing that requires pulling the upper intake, I'm not going to do that just yet. I plan to change over to the non-A-body-style throttle body, throttle position sensor, and mass air flow sensor, and get another '97 W-body PCM from Milzy. There's a '98 Grand Am at the yard up the street that's not been picked apart yet, so I'll grab the upper, TB, TPS, cruise module, throttle cables, and MAF from that. Then I'll probably just slam in some new injectors as a matter of course.

I know I said when I bought this car that I didn't plan to do any modifications, but I consider the MAF swap a necessity at this point. It's becoming more and more difficult to acquire the Buick-style MAF, since it was only used on a few cars for a few years. Whereas the newer style was used on many more cars for many more years, so it's both more plentiful at the yard and easier to buy new if I need to. The factory TPS doesn't seem to be calibrated correctly either, reporting 66% at actual WOT. And yes, "while I'm in there", why not just upgrade to the 2000+ top end, right? No time, money, or motivation for that.

[LeftVentricle]

Today would have been my father's 61st birthday. He left us last November. At that time, I took a trip around the Bay Area to visit family and friends I hadn't seen in many years. It felt like the correct way to mourn him, to see the sights he saw regularly, and maybe some things he didn't. I spent Thanksgiving with my sister and her mother.

I have never been good at expressing my emotions, so I hadn't written about my trip in the year since, because every time I sat down to do so, whatever I typed came out hollow, empty, as if I were writing it on someone else's behalf. Death is inevitable. The condition of "humanity" has a 93% fatality rate, after all! But though I have experienced a few deaths in our family over the last decade or so, I could never properly process them. Even this 2000 mile trip by myself didn't. It didn't help that it was around the same time that my wife decided she was done and wanted to move out and eventually divorce.

In 2010, my grandfather, Charles Trotter, passed. I didn't cry for him then, so that I could be strong for everyone else grieving. In 2012, his wife, my grandmother, Rosemary Trotter, joined him. I didn't cry for her then, so that I could be strong for everyone else grieving. In 2018, my brother, Forrest Smith, left us suddenly. I didn't cry for him then, so that I could be strong for everyone else grieving. In 2022, my father, Daniel Richards, departed sooner than he should have. I didn't cry for him then, because I had no capacity. In 2023, my grandmother, Beverly Johnson, died. I didn't cry for her, because I didn't know her.

In fact, I don't know my family at all. My dad's family is unknown to me. The only interactions I had with them, I was too young to recall, or they were incredibly brief. There are reasons for that, but I don't intend to air dirty laundry here. Aside from the lineal descendants of Daniel Richards, I consider my ties to his side of the family non-existent. There is some sadness in that.

I love you, Dad. May you improvise, adapt, and overcome any challenges you face in the next world.

[SappySE107]

That is incredibly difficult to go through, and so young. Really, its a lot to lose a parent but also a brother...fuck. We all process death differently. Religion probably goes a long ways here, of which I have none to offer or assume. Just don't beat yourself up for not feeling and expressing how you think you should or could. We all handle loss and pain differently.

[LeftVentricle]

I had an interesting failure on the car the other day. Slowed down for traffic on the highway, and when I tried to accelerate, there was a sudden distinct lack of power. When I arrived at my destination, I heard the exhaust puffing irregularly, rather than smooth as normal. Clearly a misfire or dead hole. Armed only with a mechanic's stethoscope, I eliminated the injectors as the source. Checking the coils the hard way revealed no spark on number 3, but 6 was fine. Which seemed really odd to me. I replaced the coil when I got home, as I have several spares lying around. But I've never heard of a GM coil half failing. Is that a thing?

[SappySE107]

Me either but the facebook group was very aware it seems. With enough cars and time, shit like this is bound to happen but I wouldn't have expected only 1 cylinder to be down from a coil pack.

[LeftVentricle]

Considering this at some point in the future.

https://www.youtube.com/watch?v=fbO-WqKUnjQ

Someone on the A-body forum did a write-up on making your own coilovers a while back, but the owner took the site down at the end of 2023 without any notice, and all of the years of knowledge stored there is gone.

[SappySE107]

I didn't watch much of the video but making coil overs wasn't that bad for the grand am or the grand prix. The spring choice is going to be important to how it rides though. The grand prix had 300# springs and probably could have used 250# for daily driver use. I wonder if they have the database still from the a body forum. Would be nice if the data wasn't lost even if the site is gone.