Loud Idle After Intake Install
#1
Driver School Candidate
Thread Starter
Join Date: Jan 2017
Location: North Carolina
Posts: 7
Likes: 0
Received 0 Likes
on
0 Posts
Loud Idle After Intake Install
Recently picked up a 2014 IS350 F-Sport and didn't notice anything unusual when the engine was idleing. I installed an HPS Shortram Post MAF Intake Pipe along with an Afe Dry Panel Filter. It now sounds like the engine is idleing a lot louder. I disconnecting the negative terminal on the battery for 10 min, let it idle for 5 min and then have taken it out for a spirited drive but it continues to be louder during idle.
Before I replace everything back to stock as a test I wanted to see if anyone has any thoughts as to why this may be happening.
Thx!
Before I replace everything back to stock as a test I wanted to see if anyone has any thoughts as to why this may be happening.
Thx!
The following users liked this post:
ttsport15 (02-15-17)
#4
Let you know tomorrow
#5
Driver School Candidate
Thread Starter
Join Date: Jan 2017
Location: North Carolina
Posts: 7
Likes: 0
Received 0 Likes
on
0 Posts
Thx for the info. Assumed it would be louder WOT but didn't expect to hear any difference at idle.
Below is a vid of the engine sound. Assume the ticking sound is the Direct Injection.
Below is a vid of the engine sound. Assume the ticking sound is the Direct Injection.
Thread
Thread Starter
Forum
Replies
Last Post