GT45 is a vague term.... Which one with which rear housing? Gt4508 (gt45R) or a GT47 journal bearing, GT42 Journal bearing, etc etc etc?
You must also remember that the A/R is a ratio of the turbine VS the housing. You can two different housings that are 1.00 rear A/R.
Sounds like you've got a boost leak some where thats opening up under the psi or your wastegate is junk.
Jake (reign_maker) had the same problem. Tons of PSI, no HP. Bad wastegate.
Not trying to be rude, I apologize. :-)
Its a great time though to dive right in and learn how to do it.
WD40 is a very good rust prohibitor. Straight 50 weight oil is also great.
Jessetooslow.... SILENCE!!!!
I have had great success running half & half. 100 octaine sunoco & straight tolulene.
Tolulene is a straight fuel. It has no oxygen.
Word of caution though: Buying the stuff straight from the local hardware store or paint shop will result in you having...
Yeah too bad I heard that guy was a butt hole and left early. I heard he didn't even come to the dinner. Something about they didn't have sweet tea. Dunno.
:icon_razz :icon_razz :icon_razz :icon_razz :icon_razz :icon_razz
You need to do a compression & leak down test on your engine.
When you do your leak down, take the radiator cap off and see if the coolant level rises inside the radiator.
If it does, its BHG. ;-)
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