21 Inches Boost

[oreana123]

I was pulling my boat up a hill yesterday and I reached 21" of boost. This is the highest boost I have seen on this truck. Mods are; Tymar intake, cat delete, exhaust valve removed. No chip but I do run Stanadyne additive. John S

 

[westroke]

ok

Steve

 

[PowerStroker444]

That's 21 Lbs of boost.

 

[oreana123]

21" Boost

Inches of a column of Mercury- vacuum. Pounds of what?

 

[Wideopen]

Re: 21" Boost

Originally posted by oreana123
Pounds of what?

Boost Pressure

 

[Mike]

Re: 21" Boost

Originally posted by oreana123
Inches of a column of Mercury- vacuum. Pounds of what?

I hope that your turbo isnt pulling a vacuum on your intake manifold. That would be 21 PSI, pounds per square inch of air pressure.

Mike

 

[geonc]

That's about right for what you have.........I can hit 24 psi when hooked to a 30k lb sled

Of course that will all change after a '99 HPOP......4 position chip.....and some SWAMPS

 

[house]

i hit 40-43lbs hooked to a sled and pane

 

[geonc]

Originally posted by house
i hit 40-43lbs hooked to a sled and pane

Allways gotta be a SMART *** in the bunch

Hey, at least I can only get better

 

[morepower02]

I hit 40+ on the street on #2

 

[house]

i hit 35-39 on #2 on a stock turbo too,

 

[Bean]

Originally posted by morepower02
I hit 40+ on the street on #2

I hit 65+ on the street no load all #2.

 

[morepower02]

With twins you should have more than that

 

[Bean]

Not with those twins. But the new setup wil be much nicer.

 

[morepower02]

keep us informed. Have any #'s yet? Mine sucked, Boost was low on the dyno. Found map line loose after I got home.