[Hectic]

Okay so this is my list of stuff.
SHS 13:1's
lonex red piston (gonna lighten it a wee bit.)
sobo buddy kit 70D From ASC
lonex pom piston head
modify cyl. No hole
madbull 6.03×455 inner
(with that^ combo i will run .36's should be near perfect for volume)
Modify flat/promy bridge franken hop (i have in my 400fps gun and love it)
gonna hit the rc store and find a good lipo i can fit in the buffer tube with a merf. Im stickin with merf just cause i have 2 and all my other guns are alrdy wired for it.
gonna shoot for 11.1v 2xxxmah 30c or more.
going to run the stock motor see how that goes and if it sucks or dies ill buy a lonex or zci
Now how is the quality of the vfc springs. Will they maintain the fps for a while or soften up fast? If they kind of suck what should i use for a 420-440fps setup m130?