Accurate boost numbers? Procharger

[BBW P1X]

My 15' 5.0 is seeing about 12 lbs on a 4.13 pulley it is a P1X with Fore level 3 dual pump kit stock 15 mani, with Catless LTH. it is rev'd out to 7500 rpms and well to me the car is running very strong but shouldnt i be seeing 14lbs-15?

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[Jackson1320]

Are you going by the gauge on the dash because those are not accurate You need to put in a separate manual gauge

 

[turnswrench]

Stage 2 or HO kit?

 

[Jackson1320]

My 15' 5.0 is seeing about 12 lbs on a 4.13 pulley it is a P1X with Fore level 3 dual pump kit stock 15 mani, with Catless LTH. it is rev'd out to 7500 rpms and well to me the car is running very strong but shouldnt i be seeing 14lbs-15?

Are you running stage two kit? With the HO kit or the stage 2 kit you’re not gonna see 15 pounds of boost On that pulley

 

[Jackson1320]

On a stage two kit you’re at like 59000 RPM at redline the H.O kit a lot less. I would guess your boost around 10-11 On the stage two kit. about 7 on the HO

 

[BBW P1X]

Stage 2 or HO kit?

Stage 2 Maf on pipe

 

[BBW P1X]

Are you going by the gauge on the dash because those are not accurate You need to put in a separate manual gauge

Which gauge would you recommend if you have one?

 

[sloride]

I see 14-15 with the 4.00 pulley

 

[Jackson1320]

Which gauge would you recommend if you have one?

Lund boost box. What are you using for tuning what device

 

[BBW P1X]

I see 14-15 with the 4.00 pulley

okay perfect, stock intake manifold? i want to do ported boss since i hear its good for boost.

 

[BBW P1X]

Lund boost box. What are you using for tuning what device

Lung Nguage so would pair good with the Lund boost box im assuming

 

[Jackson1320]

Any manual boost gauge will work just fine. You can use a map sensor but I prefer a manual gauge directly to the intake. I like the lund boost box because it wires right into my ngauge. I don’t have to take up another spot for a gauge

 

[Jackson1320]

Lung Nguage so would pair good with the Lund boost box im assuming

That’s what it’s made for

 

[Jackson1320]

My 15' 5.0 is seeing about 12 lbs on a 4.13 pulley it is a P1X with Fore level 3 dual pump kit stock 15 mani, with Catless LTH. it is rev'd out to 7500 rpms and well to me the car is running very strong but shouldnt i be seeing 14lbs-15?

You think it runs strong now push that puppy up to a real 15 pounds of boost. Or pulley it for 20 and waistgate it at 15. you get your boost early

 

[sloride]

okay perfect, stock intake manifold? i want to do ported boss since i hear its good for boost.

2016 but I have the 2018 manifold

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