Bought a P1SC...What Should I Expect?
Bought a P1SC...What Should I Expect? Hey,
I just picked up a P1SC kit with the standard dual intercoolers. I plan to run it with my current setup TR224-112, PnP 243 heads, LS6 intake and the rest of the stuff in my sig.
My questions are:
What kind of power/tq should I expect?
I have 33lb@43.5 injectors. Will they be enough?
No dyno in my area. I use EFI Live. How difficult will it be to tune?
I will take the N2O off and sell it.
I expect to run 5lbs of boost.
Thanks
I just picked up a P1SC kit with the standard dual intercoolers. I plan to run it with my current setup TR224-112, PnP 243 heads, LS6 intake and the rest of the stuff in my sig.
My questions are:
What kind of power/tq should I expect?
I have 33lb@43.5 injectors. Will they be enough?
No dyno in my area. I use EFI Live. How difficult will it be to tune?
I will take the N2O off and sell it.
I expect to run 5lbs of boost.
Thanks
Hey,
I just picked up a P1SC kit with the standard dual intercoolers. I plan to run it with my current setup TR224-112, PnP 243 heads, LS6 intake and the rest of the stuff in my sig.
My questions are:
What kind of power/tq should I expect?
I have 33lb@43.5 injectors. Will they be enough?
No dyno in my area. I use EFI Live. How difficult will it be to tune?
I will take the N2O off and sell it.
I expect to run 5lbs of boost.
Thanks
I just picked up a P1SC kit with the standard dual intercoolers. I plan to run it with my current setup TR224-112, PnP 243 heads, LS6 intake and the rest of the stuff in my sig.
My questions are:
What kind of power/tq should I expect?
I have 33lb@43.5 injectors. Will they be enough?
No dyno in my area. I use EFI Live. How difficult will it be to tune?
I will take the N2O off and sell it.
I expect to run 5lbs of boost.
Thanks
As has been mentioned, you need to go with larger 60# injectors.
I wouldn't mess around with 5 lbs of boost, I'd go for 7 or 8 lbs. 5 lbs would make your combination seem weak, and would take more rpm to even feel it. 8 lbs should give you approx 140 extra rwhp.
Tuning with forced induction can quickly lead to a broken piston if you're not familiar with the aspects of the fuel and timing requirements. I'd try to find someone with a similar combination that can give you a copy of their tune for starters, and shoot for an air/fuel ratio above 5000 rpm of 11.5/1, and pull the timing back to 18 degrees.
If you need any piece parts to complete your installation, I have most of them listed at this link. http://shop.brutespeed.com/98-02-F-Body_c181.htm Bob
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ATI ProCharger and Moser Sales 260 672-2076
PM's disabled, please e-mail me
E-mail: brutespeed@gmail.comob@brutespeed.com
https://brutespeed.com/ Link to website
ATI ProCharger and Moser Sales 260 672-2076
PM's disabled, please e-mail me
E-mail: brutespeed@gmail.comob@brutespeed.com
https://brutespeed.com/ Link to website
As has been mentioned, you need to go with larger 60# injectors.
I wouldn't mess around with 5 lbs of boost, I'd go for 7 or 8 lbs. 5 lbs would make your combination seem weak, and would take more rpm to even feel it. 8 lbs should give you approx 140 extra rwhp.
Tuning with forced induction can quickly lead to a broken piston if you're not familiar with the aspects of the fuel and timing requirements. I'd try to find someone with a similar combination that can give you a copy of their tune for starters, and shoot for an air/fuel ratio above 5000 rpm of 11.5/1, and pull the timing back to 18 degrees.
If you need any piece parts to complete your installation, I have most of them listed at this link. http://shop.brutespeed.com/98-02-F-Body_c181.htm Bob
I wouldn't mess around with 5 lbs of boost, I'd go for 7 or 8 lbs. 5 lbs would make your combination seem weak, and would take more rpm to even feel it. 8 lbs should give you approx 140 extra rwhp.
Tuning with forced induction can quickly lead to a broken piston if you're not familiar with the aspects of the fuel and timing requirements. I'd try to find someone with a similar combination that can give you a copy of their tune for starters, and shoot for an air/fuel ratio above 5000 rpm of 11.5/1, and pull the timing back to 18 degrees.
If you need any piece parts to complete your installation, I have most of them listed at this link. http://shop.brutespeed.com/98-02-F-Body_c181.htm Bob
Thank you very much for the info. I will pick up a set of 60lb injectors.
As far as tuning, I will post up on EFI Live to ask for a base tune. I run N/A at around 24 degrees and 12.4/1. I am brand new to FI so I will play it safe.
Also, I have a Racetronix pump that runs at about 68lbs. I pulled it out and went back to a stock pump because the Racetronix was difficult to tune for at that pressure. I'm sure I will need the bigger pump. Do you think I will need a regulator?
Thanks again,
Bob
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Bob,
Thank you very much for the info. I will pick up a set of 60lb injectors.
As far as tuning, I will post up on EFI Live to ask for a base tune. I run N/A at around 24 degrees and 12.4/1. I am brand new to FI so I will play it safe.
Also, I have a Racetronix pump that runs at about 68lbs. I pulled it out and went back to a stock pump because the Racetronix was difficult to tune for at that pressure. I'm sure I will need the bigger pump. Do you think I will need a regulator?
Thanks again,
Bob
Thank you very much for the info. I will pick up a set of 60lb injectors.
As far as tuning, I will post up on EFI Live to ask for a base tune. I run N/A at around 24 degrees and 12.4/1. I am brand new to FI so I will play it safe.
Also, I have a Racetronix pump that runs at about 68lbs. I pulled it out and went back to a stock pump because the Racetronix was difficult to tune for at that pressure. I'm sure I will need the bigger pump. Do you think I will need a regulator?
Thanks again,
Bob
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Thank you very much for the info. I will pick up a set of 60lb injectors.
As far as tuning, I will post up on EFI Live to ask for a base tune. I run N/A at around 24 degrees and 12.4/1. I am brand new to FI so I will play it safe.
Also, I have a Racetronix pump that runs at about 68lbs. I pulled it out and went back to a stock pump because the Racetronix was difficult to tune for at that pressure. I'm sure I will need the bigger pump. Do you think I will need a regulator?
Thanks again,
Bob
Thank you very much for the info. I will pick up a set of 60lb injectors.
As far as tuning, I will post up on EFI Live to ask for a base tune. I run N/A at around 24 degrees and 12.4/1. I am brand new to FI so I will play it safe.
Also, I have a Racetronix pump that runs at about 68lbs. I pulled it out and went back to a stock pump because the Racetronix was difficult to tune for at that pressure. I'm sure I will need the bigger pump. Do you think I will need a regulator?
Thanks again,
Bob
I agree with Packy, switch back to the Racetronix pump and the regulator will help you to dial back the fuel pressure so you can find a base tune to start with. Bob
__________________
ATI ProCharger and Moser Sales 260 672-2076
PM's disabled, please e-mail me
E-mail: brutespeed@gmail.comob@brutespeed.com
https://brutespeed.com/ Link to website
ATI ProCharger and Moser Sales 260 672-2076
PM's disabled, please e-mail me
E-mail: brutespeed@gmail.comob@brutespeed.com
https://brutespeed.com/ Link to website
Thank you for the replies. They have been helpful. Could someone point in the right direction for a fuel pressure regulator?
I'm not real sure of the best way to go
Thanks
I'm not real sure of the best way to go
Thanks
Check with Nate to see what he has that will work for you. Bob
__________________
ATI ProCharger and Moser Sales 260 672-2076
PM's disabled, please e-mail me
E-mail: brutespeed@gmail.comob@brutespeed.com
https://brutespeed.com/ Link to website
ATI ProCharger and Moser Sales 260 672-2076
PM's disabled, please e-mail me
E-mail: brutespeed@gmail.comob@brutespeed.com
https://brutespeed.com/ Link to website
