AndrewNance
Amateur hour!
- Joined
- Oct 24, 2011
- Location
- Winston-Salem, NC
Well the car did really well in the mountains two weekends ago. It did around 750 miles and nothing needed any immediate attention. The car ran cool and the tune worked well enough to drive it around and have some fun. Now I have a list of things I want to change/fix after getting some substantial seat time.
Rear links - The heim joints in the rear end are too much. I'm going to shorten a set of torque rods/trailing arms and go back to rubber bushings if I can find a set.
Noise in MS - This is probably the most annoying issue so far. I have a bunch of noise in my CLT, MAT, TPS, and AFR signals. I've been poking around trying to find the source of this and I haven't come up with much yet. I originally had some things grounded to the chassis until I read that you shouldn't do that, so I switched everything to ground directly on the battery. I'm still having noise issues though and the TPS signal is making accel enrich do weird things. AFRs are kind of all over the place. I know that this wasn't a problem when everything was in Jared's 240 and I'm not sure what I've done differently but this is the one thing that's making me not want to drive the car right now. I can deal with rear end noise but this makes it a pain to drive around town.
This is just a short (~10 sec) datalog that shows the noise.
Rear links - The heim joints in the rear end are too much. I'm going to shorten a set of torque rods/trailing arms and go back to rubber bushings if I can find a set.
Noise in MS - This is probably the most annoying issue so far. I have a bunch of noise in my CLT, MAT, TPS, and AFR signals. I've been poking around trying to find the source of this and I haven't come up with much yet. I originally had some things grounded to the chassis until I read that you shouldn't do that, so I switched everything to ground directly on the battery. I'm still having noise issues though and the TPS signal is making accel enrich do weird things. AFRs are kind of all over the place. I know that this wasn't a problem when everything was in Jared's 240 and I'm not sure what I've done differently but this is the one thing that's making me not want to drive the car right now. I can deal with rear end noise but this makes it a pain to drive around town.
This is just a short (~10 sec) datalog that shows the noise.