i have a 1950 chevy one ton truck i just rebuilt the engine and i has sucked a ring on me i would like to go and replace it with a 261 but i can not find one any where does anyone no where to look or better yet have one for sale for kinda cheap (i am in high school and at the moment dont have that great of a cash flow) smile so any help would be a life saver post it here or email me at [email protected] thanks