stock crank and block, forged rods pistons - how many PSI?
#1
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stock crank and block, forged rods pistons - how many PSI?
Just like the title says.
The combo as it sits put down 643/673 @ 13.5psi on pump gas. Mixture was dead nuts, I think we only ran 16* timing IIRC.
How far do yall think I can push this thing on pump gas?
The combo as it sits put down 643/673 @ 13.5psi on pump gas. Mixture was dead nuts, I think we only ran 16* timing IIRC.
How far do yall think I can push this thing on pump gas?
- PT78
- ARP hardware everywhere
- studded heads, GM 6.0L MLS gaskets
- forged rods and pistons
- 9.5:1 CR
- stock 317s w/dual springs
- stock LS6 and 78mm TB
- TH400
- plenty of fuel system left to go bigger. IDC is ~75-82% max
#3
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Wow. That's pretty impressive. The meth probably helps quite a bit I bet. I have yet to get a meth kit on my car...
Wonder how much that's buying you.
I bet it puts down amazing numbers @ 20#!
Wonder how much that's buying you.
I bet it puts down amazing numbers @ 20#!
#5
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Just like the title says.
The combo as it sits put down 643/673 @ 13.5psi on pump gas. Mixture was dead nuts, I think we only ran 16* timing IIRC.
How far do yall think I can push this thing on pump gas?
The combo as it sits put down 643/673 @ 13.5psi on pump gas. Mixture was dead nuts, I think we only ran 16* timing IIRC.
How far do yall think I can push this thing on pump gas?
- PT78
- ARP hardware everywhere
- studded heads, GM 6.0L MLS gaskets
- forged rods and pistons
- 9.5:1 CR
- stock 317s w/dual springs
- stock LS6 and 78mm TB
- TH400
- plenty of fuel system left to go bigger. IDC is ~75-82% max
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#9
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i have an s74 with 317's ,stock crank and 6.0 iron block. scat rods and wiesco pistons.on pump gas with 17degress on the big end it runs 9.40's at 148 on 12lbs. looking in the near future to experiment with e85.