Fuel Pressure Fluctuates

[mark4g63t]

must be gauge or something but it does fluctuate the fuel pressure
going to hook the fpr up but not the return line and put that in the bucket to see what happens

[mark4g63t]

doesn't pulse or fluctuate

[polishmafia]

Try to use an actual mechanical fuel pressure gauge. The one you are using might not be accurate.

[mark4g63t]

it works fine otherwise

[mark4g63t]

going to hook it back up and try it again...

[mark4g63t]

WORK FINE NOW!! WTF?!?

[turbotalon1g]

User error FTW!

[mark4g63t]

lol. More like cursed garage. Well started and idled fine. I ended up gaining a few in of vac. back when I put the wastegate on that was lost from my over ported flapper and or bigger size hose to gauge. One I had was tiny. Now has a coolant leak from the lower hose. must have a rip in it or something. Will replace it in the morning if oreillys has one or if I can steal the one from Blakes aluminum rad.

[dsmreck]

lol thats what I'm thinking. who cares if it works

[dsmghost]

lol. More like cursed garage. Well started and idled fine. I ended up gaining a few in of vac. back when I put the wastegate on that was lost from my over ported flapper.

Your wastegate has no effect to your engine vacuum.