Originally Posted by
scott0408
running a 421 sbc after a year of
Originally Posted by
scott0408
Speed Test racing doing some work on it & found the dist gear worn not extremly bad but still makes me worry about it any ideas
. It's not uncommon. You can usually pick that up with a timing light is will show eratic timing when you check the timing. Hope this helps.
Last edited by eerode; 06-04-2021 at 01:58 AM.