leviticus88

Will spraying my 55 wet (Fuel coming from service tap on fuel rail) have a serious effect on the fuel pressure in the rail?

Reason I ask, My 42's are close to maxed but not quite. I only see 14-15 psi and want to make sure it's safe to run with the spray.

What pressure does our fuel system produce?

Thanx for the help!

409Cobalt07

our fuel runs anywhere from 50-60 psi i think. i ust got through lookin that up while i was workin on finishing up my kit at work.

Tomtwtwtw

You should be fine, as you're getting the extra fuel through the rail, not the injectors. Pump should be more than enough for the task.

leviticus88

Sounds good, thanks guys!

Joeydabomb

It should be fine but if you are worried you could always just add an inline to help the intank. MSD's is only like $120.