oversized

Oversized valves What are the largest valves that can be installed in an Animal or WF head? Thanks

Bought this today as the seller was unloading it from his truck. Timing is everything, it wouldn't have lasted long. Pretty sure it's a Ruttman. It still has the clutch cover/brake assembly. The tires are oversized 530s that will go on a Wards bike, and I'll put the proper size on. Don't think...

Looking to finish my Hm80 and need the next size up from std piston and rings and local shops have not been very helpful.

I need to have my h40 bored .20 over and my crank needs work also can I find a rod that will work after my crank is fixed?If not I will just do the block .20 and leave crank alone.Any help will be great.

Well I was wondering at what point are oversized valves needed or best. I am currently running a GX160 with a few simple mods but I am looking at taking it to the next level. Currently I'm running it with a long rod, FT piston and billet flywheel. 14cc head with a bit of port work 26lbs...

Before I start searching, I'll ask if anyone here already knows... I'm looking for 5/8" ID high speed bearings that are .010" or .020" oversize of the standard 1.375" OD... I want to lathe-true some Azusa Astro and TriStar wheels to remove the wobble... The plan is to re-bore the...