To get the most hp and mpg from the 383 on a rolling road tune up in the near future I'm looking for advice on the best brand distributor upgrade.
383, approx 10:1, Edelbrock package, comp cam XE268, MSD6AL, Mallory twin point nil vac dizzy.
It looks like Pertronix and MSD have similar modern contactless distributors that can work with 6AL and be good for proper tuning.
Anyone had any experience of either?
Google has mixed opinions - it's hard earned wonga so need to get it right first time.
Shakey here we come!!!