Some Grinding in second gear?
#1
Full Member
![](https://www.rx7club.com/images/misc/05_year_icon.png)
Thread Starter
Join Date: Jun 2004
Location: Coquitlam, BC Canada
Posts: 67
Likes: 0
Received 0 Likes
on
0 Posts
Some Grinding in second gear?
Hey all!
Ok i was flooring it from first, then shifted to second at about 6000rpm, then when I was getting closer to redlining in second i heard a strange "grinding" noise and I know it sounds weird but it's like I felt it on the accelerator on my feet. But the noise was coming from the engine. I pulled over and everything seemed fine. And I tried to get that grinding noise again but it didn't grind.
Any ideas what that might have been? maybe the throttle cable or something? thanks!
Ok i was flooring it from first, then shifted to second at about 6000rpm, then when I was getting closer to redlining in second i heard a strange "grinding" noise and I know it sounds weird but it's like I felt it on the accelerator on my feet. But the noise was coming from the engine. I pulled over and everything seemed fine. And I tried to get that grinding noise again but it didn't grind.
Any ideas what that might have been? maybe the throttle cable or something? thanks!
#5
Lives on the Forum
![](https://www.rx7club.com/images/misc/05_year_icon.png)
You might have just found the resonant frequency for your secong gear/ engine combination (That wouldn't exactly be a grinding noise, but the fact you can't get a repeat performance is good- that means you might not have broken anything!)
![Smilie](https://www.rx7club.com/images/smilies/smile.gif)
Thread
Thread Starter
Forum
Replies
Last Post
MILOS7
3rd Generation Specific (1993-2002)
2
10-09-15 02:19 AM