GVR4 guys,ACT MB1-XTSS clutch kit…Anyone had any issues with install on stock flywheel??Car grinds going into reverse…

See link for pictures...click

Harmonic Balancer fail caused a hole in the lower Timing belt cover which lead to miss aligned the AC serpentine belt to come off the crank pulley... then the belt worked its way into the TB compartment and cause it to jump timing.this is some freaky crazy series of events...

Definitely right that I shouldn’t have drove the car knowing that it wasn’t at 100%... lesson learned

I honestly didn’t know to replace the crank pulley at the time of TB service... it will cost me big time.Guess now I’ll just build the top end

Nail on the head with opinion # 2 with the crank pulley. It failed!

MY MOTOR JUST WENT!!!NO COMPRESSION in 3 of the cylinders!!!Here is the series of events that uncovered this mess...Took the car to another shop (not the shop that did the TB service, of course) to convert my AC to 134A. Serviced and worked fine until AC went out 3 weeks later.Returned...

Low idle at times, we’ll happen experienced this in a few months now...ummmCar idled fine before timing belt service.AND NOW....

Shop made the necessary adjustments and vibration is now gone.Only issue now is the car idle low at times after engine is warm...CAS probably??

Awesome! Thanks man.I will print off this for the shop so they can fix the issue.

Hello again VR4 community,Need help figuring out what’s causing my VR4 to start to vibrate at around 4-5k RPM range?This issue arise after timing belt / water pump service done at a local shop. Car drives fine under 4k rpm BUT starts to vibrate after that. I returned the car back to the...

Thanks Pot and Iceman, between you guys recommendation to readjust the ABS sensors and to reset the ABS ECU, It seemed to have fixed my issue. So all the praise to you guys!

Shout out to pot for for supplying me those ABS sensors, I probably didn’t need them, but I’ll have extras for the future. Haha.

Thanks to everyone who chimed in on this issue, especially iceman!

Update...I seemed to have solve this issue by:1. Realigning the sensor (to no specific spec) I just eye balled it to where it’s close enough to where it won’t touch the hub2. Disconnect and reconnect the ABS ECU in the trunk.3. Disconnect and reconnect middle plug (of the three) under...

Well apparently I solve the issue by1. Realigning the sensor (to no specific spec) I just eye balled it to where it’s close enough to where it won’t touch the hub2. Disconnect and reconnect the ABS ECU in the trunk.3. Disconnect and reconnect middle plug (of the three) under the hood next...

Still available?

I’m having the same issue... did you ever figure this thing out?

I’ve unplugged the ABS unit from the truck for the time being...I might do that delete soon if I can’t figure this thing out.

I didn’t change anything else during the coilover install.I bought a used set of ABS sensor that came with the rings already installed and did the swap but not too sure about the correct depth they need to be at. I basically just bolted them back in place on the hub without any real depth...

Hey guys,I have a JDM RHD 88’ GVR4...Having issues with ABS being activated after installing new BC Racing coilovers.Never had any issues before the install. No just driving around the neighborhood at no more than 25mph and using normal braking I can feel the ABS engaging on...

Payment sent for both ABS sensors, thanks

Ok, thanks will let you know if things doesn’t work out with him

Sent you PM about the front ABS sensors, ABS ECU and interior chrome door handles.

I am, in Frederick MD

Well after a little more research I found a thread that answered my question... it is in fact a high temp sensor which just serves as a warning on the dash.clickPost from Kumfasa

Hello,Noob here...Can someone tell me if the sensor on the Catalytic Converter form my 88’ JDM GVR4 is an O2 Sensor or Air Temperature Sensor or something else?Here’s a PicThanks in advance