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Re: BMW X1
Posted: Wed Oct 17, 2018 7:47 pm
by Jeff V.
Supposedly the old 12 valve Mitsu V6s are non-interference.
Re: BMW X1
Posted: Wed Oct 17, 2018 8:13 pm
by aaronatstate
[quote=""Jeff V.""]Supposedly the old 12 valve Mitsu V6s are non-interference.[/quote]
Yeah the SOHC 12V aren't I believe. I also know the old DOHC Chevy 3.4L that was in the 90s Luminas etc. had a timing belt on a non interference engine.
Re: BMW X1
Posted: Wed Oct 17, 2018 8:32 pm
by vr4
There are quite a few non interference. Many non vvti Toyotas, most Ford's.
Vg33 is listed as interference but I've yet to see one bend.
Re: BMW X1
Posted: Wed Oct 17, 2018 8:44 pm
by Jeff V.
You know what is an interference engine? Focus SVT. Ask me how I know

Re: BMW X1
Posted: Wed Oct 17, 2018 9:08 pm
by Chris GTO TT
[quote=""Jeff V.""]You know what is an interference engine? Focus SVT. Ask me how I know

[/quote]
:d err:
I remember that

Re: BMW X1
Posted: Wed Oct 17, 2018 11:25 pm
by DCIV
Werent you less than 5k over the maintance number?
Coop
Re: BMW X1
Posted: Thu Oct 18, 2018 2:41 am
by stealthee
The SOHC 12V are non interference. I remember there was a base 99 3000GT years ago that the guy was selling cheap because he was told the engine was trash because the belt broke. I didn't have the funds to get it but I pointed Hans in that direction. He picked it up and told me what a disaster the timing belt stuff was from lack of maintenance, but all he did was throw a new belt and kit on it and it fired right up.
Re: BMW X1
Posted: Thu Oct 18, 2018 2:56 am
by Jeff V.
I'm pretty sure I was under the maintenance interval on the Focus. The Ford number was 100k, and the common wisdom on the forums was to do it at 90. I want to say my car was at 91 or so. I even had all the parts ready to do it. I was just too pre-occupied with the Spyder at the time.