RHS Indy 360 X Cylinder Heads

Found this info regarding flow numbers for the RHS Head:

"We here at RHS have not done an official flow test on the heads, however INDY Cylinder heads did and these are the numbers they came up with. Again these numbers were not flow tested by RHS on our flow bench. "

Intake Exhaust
80.7 @ .100 75.6 @ .100
134.5 @ .200 135.4 @ .200
189.8 @ .300 174.8 @ .300
235.6 @ .400 193.7 @ .400
250.5 @ .450 196.8 @ .450
263.1 @ .500 198.4 @ .500
266.7 @ .550 198.4 @ .550
267.9 @ .600 196.8 @ .600

4.030 bore, 8mm stems 2.02 1.625 valves
__________________
Aaron Mick
Comp Performance Group
Technical Consultant