Im changing my evo to e85 next month and still trying to decide if i should just go with 1250cc or go 1500cc? I know 1500cc is big but i plan on doing a bigger turbo setup and dont wanna have to worry about injector size again. Currnet mods are fp green all basic bolt ons and gsc s2 cams valves springs retainers etc. one more question i have an after market fpr (fuellab) but its not installed on my car would i need to use it for 1250-1500cc injectors or would the stock fpr be fine? thanks for any help or opinions!

 

stock fpr should be fine. 1500cc would be fine if you will stick to e85 but if you plan going back and forth between e85 and pump might as well go for 1450s or 1250cc. sell your fpr and save up for a double pumper if you will be going big down the road.

 

i say go big, can always grow into it. gonna be tricky to use pump though