just wondering what you guys used to plug the hole on the stock sr turbo elbow. i went to edmonton nut and they said they didn’t have anything that would work… wha do u guys think would work?
my aftermarket elbow came with a bolt in the O2 sensor hole, it was the perfect size. however I lost it when I installed it. but maybe someone else will have one of these kicking around if thats what you need?
Weld a penny over it. It will only cost you 1 cent.
1.10
an american penny would be funner
real copper too 
pennies just melt. I tried quarters and dimes too. I tryed to weld Robs like 2 years ago with change from my pocket and it didnt work. I went to an irrigation shop and used a pipe cap on mine after we did robs. I had to tap it and it was a waist of time. Spend the money and get the aftermarket one or just go to Canadian tire and throw a gob of JB weld in it.