Next MOD to do?

[Doughboy21kd]

I have been slowly working at this and finally bought a clutch(SB of Course), gauges... ... Waiting patientaly for SMARTY for the 06's to come out Oo. ..... But in mean time i am thinking of next upgrade??? As far as i'm going with mods is what i have already said(maybe) :-laf I was thinking of doing maybe some DDP injectors or FASS upgrade? Dont know if i need the FASS? What do you think would be better investment if i plan on leaving truck as is with just the SMARTY?

 

[CATCRACKER]

glacier diesel power instead of fass cheaper for these reasons, quieter, awsome adjustability etc. google "glacier diesel power" and I would go with Don M for injectors also www.f1diesel.com.



I dont sell or benefit from any of these suggestions by the way.



To answer you question I would do a lift pump. but to keep from having to buy twice look a GDP(many have bought the small fass then had to buy the bigger fass only to find out they needed the biggest fass the walbro lets you tune however you like and will grow with your mods. 20psi,50psi,60psi etc its designed for 100psi Plus for $100 you can buy an extra one and change it out in 10 min if you ever had a problem. I know in stock for they last for hundreds of thousands of miles