3.50 pulley on p1sc? what boost?

yote41 · Feb 19, 2018

trying to find out what boost a 3.50 pulley will get me on a ho kit with a p1sc. I messaged pro charger tech twice with no response..... so does anyone else know? I have hear 10 psi but want to confirm.

ProChargerTECH · Feb 19, 2018

yote41 said:
trying to find out what boost a 3.50 pulley will get me on a ho kit with a p1sc. I messaged pro charger tech twice with no response..... so does anyone else know? I have hear 10 psi but want to confirm.

Need to know some things....

- Which kit, STG2 or HO
- Which intercooler?
- Which headunit (we don't make a P1SC for that car)
- Whats the max RPM of engine

yote41 · Feb 19, 2018

as it says in thread. its a 16 gt with the HO kit. p1sc head unit. HO intercooler.

ProChargerTECH · Feb 19, 2018

3.70" is about 8psi.

Thus a 3.50" would be around 10psi give or take (depending on your revlimiter)

yote41 · Feb 19, 2018

thank you

smokinzx14r · Feb 19, 2018

I run a 3.50 on my HO kit ... It should be right at 10 PSI ... If your fuel system is stock watch out because you are on the edge of running out of fuel .. At least mine was ..

yote41 · Feb 20, 2018

im running 52 lb injectors and boost a pump

smokinzx14r · Feb 20, 2018

yote41 said:
im running 52 lb injectors and boost a pump

I was using 52 injectors and boost a pump also .. Still ran out of fuel above 7k ..

3.50 pulley on p1sc? what boost?

yote41

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ProChargerTECH

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yote41

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ProChargerTECH

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yote41

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smokinzx14r

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yote41

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smokinzx14r

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