scottyp's latest activity

It is a kindle fire because I had one sitting around. Maybe I’ll upgrade to something a little bigger someday. It is easy to see, has...

Automotive ignition IGBT's are indeed the answer, easy to drive and hard to kill. Plenty of options out there. Did you just use the...

Before and After - Slick setup - Great improvement so far!

At least among British car people, "earthed" seems to mean the same thing as "grounded" means to an American. Could just be a regional...

I have decided to dump the factory gibs and make brass ones for the compound and cross slides. The new gibs are machined accurately to...

Good job Bob! Seems to run fairly smoothly.

Today, a major breakthrough. I got it to run, although not very well. One of those things I've meant to try was to use an old...

The extra spark is a result of the ignition cam being driven from the crankshaft and closing/opening every revolution of the crank and...

The factors that determine which direction the engine will run are the exhaust valve cam and ignition cam timing. Take out the spark...

Is one of your valves opening even the slightest amount? How tight are your pushrods/rockers? Maybe test the compression with the...

Awesome! I need to get going on mine!

not sure the first one works

Hi All ! Video : Hi Length: 330 mm Height (from aluminum base to radiator): 200 mm Bore and stroke: 16mm Fuel: gasoline

Looks great!

That seems reasonable...as long as your bottom pic shows the exhaust cam just starting to open AND that this pic is taken at the END of...