Stop in for a cup of coffee

Princess Valiant said
So the search engine on this site is weak. Anyone know how to squeeze more power out of a 273.

I have a recently acquired 69 273 2bbl. In a 69 valiant.

I'm assuming it's like a 318.... cam, carb, and headers

First, dual exhaust...

Then add 4 bbl and cam if desired...

Make sure to replace stock timing chain with double roller....

Edelbrock performer intake sucks, get an Edelbrock LD4B or wiand Stealth dual plane....