for sale is a time sert kit for d-series head bolt holes. they just came out with this kit and its amazing. blows helicoils away. if you have stripped out head bolt holes you can use this to fix them and they will be stronger than stock!! i bought the kit for $380. i have the receipt but forgot to take a pic of it. i bought it to fix 5 holes. it comes with 10 inserts so there will be 5 left over and you can get more cheap. check it out at http://www.time-sert.com

this is what real machine shops use. this kit is basically new.
MAKE A OFFER!

i also did a write-up using it here..
https://honda-tech.com/zerothread?id=1382274









please bump this if you read it. make a offer. thanks!

 

you know ...you sleeved guys need this