2000Z28M6

iTrader: (13)

I'm trying this program out. It seems to process accurate results given the right values. I have a question, there is a parameter for induction flow(cfm). What is the induction flow in CFM for a stock LS1 engine? Any suggestion?

Gold Phoenix

iTrader: (1)

I have the Desktop Dyno and it is not the most accurate. It can give you a general idea, but there is a lot more to getting engine output than flow numbers. I have Performance Trends Engine Analyzer Pro v2.1. It requires more input, but the end results are far more accurate. Also, the cost of the more accurate program is much more than the desktop dyno.

Texas_WS6

iTrader: (9)

is it version 2003 or 2000?

2000Z28M6

iTrader: (13)

Umm its 2000 and yea it might not be accurate to the T. but oh well better than nothing, it was free. The original question still stands, what is the Induction Flow CFM for a stock LS1???

C_Williams

Intake

Lift Stock

.100 90.4
.150 125.1
.200 150.4
.250 182.7
.300 203.4
.350 220.6
.400 224.5
.450 228.4
.500 231.4
.550 241.0
.600 250.2


Exhaust

Lift Stock

.100 57.1
.150 86.1
.200 106.0
.250 127.9
.300 144.8
.350 163.6
.400 175.1
.450 183.6
.500 192.8
.550 196.7
.600 200.5

L-EATER

iTrader: (2)

I use 850 but it doesn't seem to make a lot of diff. You can experiment from 600 all the way to 1000 and it doesn't change much.

2000Z28M6

iTrader: (13)

Hmm 600-1000 cfm? No real diff. Thats screwwed up... WTF. Oh well. C5 thanx but those are head flow #s rite? Still could use em I think.

99 Black Bird T/A

iTrader: (4)

I have a verison of desktop it's good for calculating displacment and entertainment.