E46 M3 HG replacement what else to do with this job?
E46 M3 HG replacement what else to do with this job?
Author
Discussion

Mark300zx

Original Poster:

1,447 posts

277 months

Thursday 14th March 2019
quotequote all
Looks like my head gasket is kapput!!!

So while the head is off is there anything that is advisable to be done at the same time?

e46m3Mark

17,339 posts

198 months

Tuesday 2nd April 2019
quotequote all
ARP head bolts? Obviously have the head checked and maybe replace the top timing chain guide?

Gouki

352 posts

209 months

Friday 5th April 2019
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I had my HG done, also went for shells but the timing chain was really required. Shells came out looking like new after 130k miles.

You'll be surprised at the performance gain once your HG is fixed.