Is cfm constant or does it vary any on a turbo?Originally Posted by MrHorsepowerLSx
Is cfm constant or does it vary any on a turbo?
Varies, like I mentioned before about being like a fingerprint, every turbo is different. Even twin turbo setups have very slight differences between each turbo, but they are a different story to talk about for another day
Read as much info as possible and ask as many ???????'s as possible. And definitely read post where people have made mistakes and blown things up, so you can avoid the same mistake's that they made.
2001 ECSB Z-71: 7.0L LS7, Kook's LT's, True Duals, RPM Tune, F.A.S.T. Intake/TB, YANK TT3000, 4:10's, G80, AWD Swap, 160-Stat.....
Slowest in South Jersey..........SOLD :-(
2012 GMC Sierra Z71 CC: 6 Speed, 3:73's, G80, Back up DD...........SOLD
2000 RCSB Shitbox.......370LSx/Built 60e/4.56's,EATON Posi, CAI,3" SLP Exhaust, DD.......Build Thread http://www.ls1truck.com/forums/my-ga...ker-punch.html
Check out the book maximum boost by corkey bell. George c told me about it today so I bought it . wish I would have had this book a year ago when I was doing my first build! Loads of good info, I'm about half way through it and can't put it down.
99 rcsb silverado...... boosted.
PSI is a measurement of restriction
CFM is the volume of air being moved.
You have to move a certain volume of air before it reaches the maximum of the area causing a restriction generating a PSI measurement.
Tony
You going to sell me that book when you're done with it?
2001 ECSB Z-71: 7.0L LS7, Kook's LT's, True Duals, RPM Tune, F.A.S.T. Intake/TB, YANK TT3000, 4:10's, G80, AWD Swap, 160-Stat.....
Slowest in South Jersey
2012 GMC Sierra Z71 CC: 6 Speed, 3:73's, G80, Back up DD...........SOLD
2000 RCSB Shitbox.......370LSx/Built 60e/4.56's,EATON Posi, CAI,3" SLP Exhaust, DD.......Build Thread http://www.ls1truck.com/forums/my-ga...ker-punch.html
Downloaded the PDF for free. Google is your friendYou going to sell me that book when you're done with it?
99 rcsb silverado...... boosted.
I already ordered the book used on Amazon, but can you pm me a link to the PDF I can keep on my tablet?
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