Cometic Head Gaskets 5.3l
#1
![Default](https://www.performancetrucks.net/forums/images/icons/icon1.gif)
Im going to be installing a set of P/P 243 heads milled .040 on my stock 5.3l bottom end. Cam is a Lunati voodoo 222/228 .567/.567 113 + 4
I want to run a set of thin Cometic head gaskets...what part number do i need? The smallest bore size i seen was a 3.910" is that ok to run a standard 5.3l bore?
I want to run a set of thin Cometic head gaskets...what part number do i need? The smallest bore size i seen was a 3.910" is that ok to run a standard 5.3l bore?
#6
![Default](https://www.performancetrucks.net/forums/images/icons/icon1.gif)
yes that is the correct gasket . your gaskets must match your heads- not ur bore. i have the same project your building..![Happy](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_stretch.gif)
If you milling your heads- why dont you go all the way.
- your going to run a mid lift cam- you can prob get away with .0450 or .0500 w/out any PVC issues..
![Happy](https://www.performancetrucks.net/forums/images/smilies/LS1Tech/gr_stretch.gif)
If you milling your heads- why dont you go all the way.
- your going to run a mid lift cam- you can prob get away with .0450 or .0500 w/out any PVC issues..
Trending Topics
Thread
Thread Starter
Forum
Replies
Last Post
slowlsx
GM Parts Classifieds
1
08-13-2015 08:28 PM
slowlsx
GM Parts Classifieds
2
08-10-2015 05:33 PM