Bob's TFTW Flow Data

All tests performed on a superflow bench at a test pressure of 28" H20.

This first plot shows the airflow of the Trick Flow TW heads as they are set up for the Procharged 351W Mustang Also included on the plot is the flow of the ported GT-40 lower intake. The actual flow numbers can be found after the plot.

Intake Flow #'s
Lift
0
0.05
0.1
0.2
0.3
0.4
0.5
0.55
0.6
Stock TFTW Intake CFM
0.0
33.4
68.0
142.1
205.1
237.3
246.1
246.7
245.5
Ported TFTW Intake CFM
0.0
38.3
73.4
148.0
211.5
249.1
269.6
274.0
271.6
Ported TFTW Intake Manifold CFM
0.0
33.8
70.2
143.5
205.1
240.3
259.3
263.7
260.8

Exhaust Flow #'s
Lift
0
0.05
0.1
0.2
0.3
0.4
0.5
0.6
0.7
Stock TFTW Exhaust CFM
0.0
25.7
52.0
96.6
131.3
159.6
181.7
195.3
Ported TFTW Exhaust CFM
0.0
27.8
58.2
107.1
142.8
170.1
189.0
204.8
218.0

The next plot is a comparison of the flow between the GT-40 heads we removed from the car and the new TFTW heads we will be using on the Procharged motor.