My Buddy Dan is the Original owner Of a Yellow Boss 351. When I fist met him, it was 100% stock, At the time I had a Grabber Blue Boss 351 mine had headers, 750 Holley and a mild cam, I even lowered the compression down to 9.6 to1.. I talked him into going to the Drags. He ran 13.90S Again All Stock.. I was running 12.70s with a Very mild Low compresion Boss motor.
https://www.yenko.net/forum/attachme...1&d=1593100836