Hey so I have a 93’ N/A Mr2 and I just wanted to talk to the gurus about some things I’ve been experiencing that either scare me or Im not sure what is happening so to start my (1) speedometer doesn’t work when I’m going low speeds it slowly wobbles up to 80 and when I increase speed it goes to 40 and then just sits back down at 0 (2) If I put my a/c setting any farther then medium my a/c’s fan gets very loud (3) when I turn my car on and let it sit just on or trying to heat it up it revs up and down and eventually revs up higher then falls and the car dies (4) so when I would make the car accelerate enough to “red line” it would shift but then one day I did it trying to get on the interstate and I got up to 6k rpms and it didn’t shift it just sounded like it was still revving and sputtering until I let off the gas then once the rpms went down it shifted since Ive done that once to see if it would happen again and it has every time after it’s happened I was not trying to redline it but I got a little hard on the pedal and it went but the last time it started doing it around 4k rpm. I love this car and I don’t have another shes my daily unfortunately and I have a lot of things I want to do to her (manual swap/2gr swap) but I have a lot I need to fix first like my ecu drain which is a huge pain in my ass but I thought id ask you guys.