What's the exact EFILive IFR table for FAST 36#'s?
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This is exactly the reason for my query
In my research, I haven't been able to discover a definitive answer about the FAST pressure ratings; so I've used the stock 43.5 for now. There's speculation that it could be as high as 48 or 50 . . . speculation sucks
I don't have the tools necessary, nor do I possess the knowledge required to go about physically discovering the pressure running now
Should I just keep it as is with the stock pressure rating??? I'm at a crossroads right now because of the bigger MAF and airlid I recently added to my set-up.
Thanks for the response Chad! It's been a while
In my research, I haven't been able to discover a definitive answer about the FAST pressure ratings; so I've used the stock 43.5 for now. There's speculation that it could be as high as 48 or 50 . . . speculation sucks
I don't have the tools necessary, nor do I possess the knowledge required to go about physically discovering the pressure running now
Should I just keep it as is with the stock pressure rating??? I'm at a crossroads right now because of the bigger MAF and airlid I recently added to my set-up.
Thanks for the response Chad! It's been a while
#4
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This is exactly the reason for my query
In my research, I haven't been able to discover a definitive answer about the FAST pressure ratings; so I've used the stock 43.5 for now. There's speculation that it could be as high as 48 or 50 . . . speculation sucks
I don't have the tools necessary, nor do I possess the knowledge required to go about physically discovering the pressure running now
Should I just keep it as is with the stock pressure rating??? I'm at a crossroads right now because of the bigger MAF and airlid I recently added to my set-up.
Thanks for the response Chad! It's been a while
In my research, I haven't been able to discover a definitive answer about the FAST pressure ratings; so I've used the stock 43.5 for now. There's speculation that it could be as high as 48 or 50 . . . speculation sucks
I don't have the tools necessary, nor do I possess the knowledge required to go about physically discovering the pressure running now
Should I just keep it as is with the stock pressure rating??? I'm at a crossroads right now because of the bigger MAF and airlid I recently added to my set-up.
Thanks for the response Chad! It's been a while
How far off is your fueling? how do you have it set now? what was it before? And how was your fueling then?
I dont put much into the exact numbers, as they can be skewed to better meet the demands of the engine and tune. I have fixed tables for 36s, 42s and 60s, just developed from years of tuning and doing this crap.
If you had the tune spot on before, and changed injectors, and plugged in some numbers and now its off, start skewing the numbers til its back on. If you didnt have the tune dead on, you can get it close, and tune to the setting.
It would also be of more help to know what you're working with. Combo, fuel pressure, what the tune was like before, etc, etc.
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Have you contacted FAST? Sounds like they could be almost anything, from what you've described.
How far off is your fueling? how do you have it set now? what was it before? And how was your fueling then?
I dont put much into the exact numbers, as they can be skewed to better meet the demands of the engine and tune. I have fixed tables for 36s, 42s and 60s, just developed from years of tuning and doing this crap.
If you had the tune spot on before, and changed injectors, and plugged in some numbers and now its off, start skewing the numbers til its back on. If you didnt have the tune dead on, you can get it close, and tune to the setting.
It would also be of more help to know what you're working with. Combo, fuel pressure, what the tune was like before, etc, etc.
How far off is your fueling? how do you have it set now? what was it before? And how was your fueling then?
I dont put much into the exact numbers, as they can be skewed to better meet the demands of the engine and tune. I have fixed tables for 36s, 42s and 60s, just developed from years of tuning and doing this crap.
If you had the tune spot on before, and changed injectors, and plugged in some numbers and now its off, start skewing the numbers til its back on. If you didnt have the tune dead on, you can get it close, and tune to the setting.
It would also be of more help to know what you're working with. Combo, fuel pressure, what the tune was like before, etc, etc.
My tune was good with the numbers I had before the MAF/LID so I'll leave well enough alone I guess.
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I also spent about 2 days searching for any info on the FAST 36 lbers...I couldn't find anything.
I decided to send mine off to have them cleaned, flowed, and balanced. I will post the flow data when I get them back...might take a couple of weeks, though.
JC
I decided to send mine off to have them cleaned, flowed, and balanced. I will post the flow data when I get them back...might take a couple of weeks, though.
JC
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You will need to know quite a bit of detail to come up with an exact number. To name a few:
Specific gravity of the fluid used during the injector flow test
The pressure of the fluid used during the flow test
Your actual fuel pressure (there's a turtorial in the EFILive software to help you acquire this value).
Is your fuel system pressure is fixed or referenced.
yada yada yada...
Specific gravity of the fluid used during the injector flow test
The pressure of the fluid used during the flow test
Your actual fuel pressure (there's a turtorial in the EFILive software to help you acquire this value).
Is your fuel system pressure is fixed or referenced.
yada yada yada...