help a fellow ls1techer out
Unfortunately I'm not from around that area, but have you tried removing the coil pack rail?
If you haven't, check out this walkthrough http://www.installuniversity.com/ins...sity/index.htm
it shows exactly what you need to do. Hope this helps.

Yes Lt's and that wonderful "K" Member, a k member should be one of the first mods.
But yes removing the coil packs and or from the bottom help tremendously! Try using an open end wrench on the sparkplug socket for fitment, that helped me a few times.
Goodluck


