I bought an 03 enduro frame and I want to rplace the shock. What size Romic's will fit in there? I have a line on one with 8" i2i, stock is 7.625. I have a propedal vaanilla that I have blown for the 2nd time off my 01, same size. Think Push would fix it? What other recommendations are there? I'm thinking 5th gravity air shock too.