Aldon "Yellow" distributor for A+ engines.
Too many people think the only way to improve performance is to tear the engine apart and upgrade something., typically the camshaft, but if you are still using that 20 year old distributor you aren't doing the easy stuff first! Distributors are mechanical moving devices that must be precise to maximize performance.
The Aldon Yellow distributor is a modern version of the old Special Tuning high performance "S" distributor. With full centrifigal advance, it has a 12 degree advance plate and a total of 24 degree total advance. The curve is faster than the "S" and thus is slightly quicker in engine response. Works great on and off the track.
For non-APlus version see ALDON/YELLOW.
If you want the Aldon Yellow with vacuum advance for a non-A+ engine, see C-27H7768.