Tall Deck intake spacer kits
I only have pictures of this one set for now. Ill have measurements up in a little bit as well. They are very nice.
These are the PN 549108 for the LS3 heads.






Side that bolts to head is o ringed. The FAST o rings do not come with the kit, but the fasteners to mount the plates to the heads are. Then you use the stock intake bolts to mount them to the plate.


The ports are tapered so they will line up well with the head and not be at a funny angle.
But in short, these pictures are of the L92 spacers as well.


