Like the title states : How on you open up the walbro FP without ruining it? I have searched and read every thread talking about the modified FP and I know what to do once I have it opened up, but how on earth do you open up the FP?

 

if i remember it does nothing but i could be wrong

 

From what I read it increases the flow at higher pressure, but that is only what I read and not from experience

 

Try practicing on your stock fp.

 

Yaaaaa..... it's an idea but I'd prefer to not destroy a perfectly good fuel pump, incase the walbro ever goes bad i'd have back up till I order a new one and it gets here.

 

Anybody else have any ideas? I'm sure alot of you guys have done this already.

 

ok it's in the car but i'm still not giving up on this!! Follow the "how to" and it won't take any longer then 30 minutes to have it completely done.

 

TTT, I know somebody on here will tell me