Snap a pic of the dizzy side. Never did a single cam but on the dohc theres a cap you remove then a pin slides through the center of all the rockers holding them in place, similar to the size of a 1/2" extension
You picked up a snow plow? Sry never was much a fan of body kits, fiberglass espically had a buddy club 2 front bumber on my eg, looked ok but fitment sucked and if you tapped anything it shifted and or cracked mount holes.. when i had my car body worked n painted just went with a lip.
I tried using them to measure the cylinder diameters today, and wasn't very impressed. The details are pretty much all in the attached PDF.
First I set up the bore gauge to 2.98 inches. Then I measured it with some calipers and got 2.9977 inches.... So they immediately disagree by more than the service limit in the manual. Nice.
I measured all of the bores and recorded the results on that first page. Then I ran a quick test with the very first bore measurement (0.0437): 2.98 - 0.0437 = 2.9363, which is smaller than the stock size of the cylinder.... Or 2.9977 - 0.0437 = 2.9540, which sounds more right.
So I calculated out all of the diameters using 2.9977 as the base length of the bore gauge. One reading was over the service limit, and one taper. Since I'm not going to put money into the car to do anything about that, I'll just keep swimming.
An installation tool is included in Fel-Pro valve stem seal (VS) sets using positive seals. This tool is a thin plastic sleeve, which is placed over the tip of each valve stem during installation. It protects the inner lip of the seal from damage by the lock grooves in the valve stem.