Al Hobbs's latest activity

I'm happy to bring some engines to Atlanta. I have sent you a message.

They come with standard, adequate bearings. If you are going to run hard, racing, time trials, I'd suggest you install the best...

I will have engines and headers with me in Atlanta.

Zipp Kits sells .150 X.187 flex shafts, website says they are soldered, and USA made. I run them in my JAE 12 since 2016 w/o any...

Have you tried Speedmaster?

The motor still works.

Thanks for the reply. Was not sure if mine was a fluke or not. The motor does look nice!

Yes the K21 engines are coming with collets for .150 cables.

A technique I copied from one of the nitro gurus was to drain the tank of nitro fuel and fill with FAI 0%, so just oil and methanol. I...

I'm not sure that this is the issue here, but I have found that good bearing life is also related to the technique of pickleing the...

You have to be careful as not all lubricants are compatible.

Not all the news is hunky-dory. Some of the recent engines have a few small problems. 1. The standard head button does not allow the...

I believe I've caught up with everyone who has ordered a K21. The last four engines ordered are either in the amil or ready to mail...

That machine is STILL a value....when complete machines like that are offered on eBay, etc, they go as high as $3000-$3500. You won't...

In a 5 gallon jug, 384 ounces Nitro 102 ounces Klotz Super Techniplate 154 ounces Methanol This is not so easy to measure the...