So I am in the middle of doing a turbo build on my car. Decided to run a walbro 450 as that is what straightline motorsports recommended for my build. I have the old pump out and installing the new pump and the cap that holds the pump in wont work since it such a bigger pump. What would you guys recommend for me to be able to hold the pump in the stock hat? Iv got to run to the store tomorrow to get fuel line as well as the supplied line in the kit wont stay on the hat, and the old factory line once I tighten a clamp down squeeze's the line off the hat as well. Any help with that area is greatly appreciated as well.

 

just did some more digging in google search and found my answer.