Horrible Buzzing Sound past 45 MPH
#1
Horrible Buzzing Sound past 45 MPH
Looking for help: Horrible buzzing sound coming from the turbo side of the car. It happens when I go above around 50 mph. Even when I let off the turbo/gas and go into neutral, the sound continues until I slow down. What is causing this problem?
Background: About a month ago I overheated pretty badly into the red due to an upper rad hose. Coolant level sens or was disabled by a previous owner, so that didn't help me catch it sooner. Had the car towed home and since then replaced all the coolant hoses, added a second oil cooler, and removed emissions and added a pulley kit. I also blocked off the double throttle and other sensors on the UIM, replaced the radiator, and installed Widefoot Swaybar Brackets. I don't know if any of these things could cause the problems I'm experiencing.
Please help, thanks!
Background: About a month ago I overheated pretty badly into the red due to an upper rad hose. Coolant level sens or was disabled by a previous owner, so that didn't help me catch it sooner. Had the car towed home and since then replaced all the coolant hoses, added a second oil cooler, and removed emissions and added a pulley kit. I also blocked off the double throttle and other sensors on the UIM, replaced the radiator, and installed Widefoot Swaybar Brackets. I don't know if any of these things could cause the problems I'm experiencing.
Please help, thanks!
Trending Topics
Thread
Thread Starter
Forum
Replies
Last Post
RyanFox
New Member RX-7 Technical
7
09-18-15 09:09 PM
The1Sun
1st Generation Specific (1979-1985)
7
09-18-15 07:13 PM
The1Sun
1st Generation Specific (1979-1985)
0
09-07-15 10:21 PM