my pump is going bad and im gonna get a walbo but not sure which one to go with. i just have bolt ons and nitrous on my gsr swap in a 90 integra. would a 190 be good enough or just go with a 255 just incase? thanks for any help.

 

id say go with the 255....u never know what else u might add...its just good insurance

 

all you need is 190, comparable to stock. but it doesnt hurt to go with the 255 since youre using nitrous

 

Normaly 255 is too much for a na setup.. but u might want it for a fi setuup./.. be perpared to smell fumes.

 

i installed a Holley 255 several years ago ... no fumes smell here and im NA

 

my freinds b16 hatch has a walbro 255... i think walbro and holley are the same company.. anyways he could smell fumess.

 

well i just got my 255 pump yesterday. just need to install it. anyway im smelling fumes rite now with the stock pump. so something must be going bad. maybe ur friend didnt install his pump right?