MGB Period Tuning

MGB Period Tuning MGB Period Tuning A very informative article about the various stages of tuning the MGB by an … More

Compression Testers

Over the years i have used many compression testers. My first tester looked like a large tyre pressure gauge but … More

Gunsons Gastester

I bought a Gunsons Gastester years ago and it’s been sitting on a garage shelf since then so i decided … More

Gunsons Compression Tester

Checked the compression in the cylinders. Took plugs out and checked each cylinder in line and wrote down the readings … More

Vacuum / Ignition Timing

I have been reading articles and discussions on forums that setting timing to 40+ year old manufacturers guidelines has no … More

Distributor Advance Curves

It’s interesting to see the big difference in the advance curves in the early 25D4 and later 45D4 distributors. Looking … More

Which way to advance?

Was checking the timing which was slightly out on the MGB. Should be 10deg for strobe timing but based on … More