Of course... I won't need it and I'm trying to get rid of my stash of parts as it is...

Do you have a complete one with cams?

 

I may be able to find a set of stock cams buried somewhere, though I thought they calibrated valve lift to typical levels and used that for data (.050,100,.150,200) etc...

 

Yes, generally they do. The guy I took the head to wanted the cams to know what the lift was on them. I'll see how he did it when I get the head/graph back and we'll go from there

 

Well, I had a special delivery on Friday... Head studs, cam gears and headgasket showed up, however, the guy hasn't finished flowing the head so I'll have to wait to assemble it. Here's a picture of the goods to keep this moving...

[ATTACH=CONFIG]159026[/ATTACH]
[ATTACH=CONFIG]159025[/ATTACH]

 

you mentioned seeing Omar run the mustang dyno, and the track in his car.... me? I'd like to see some testing like that on this set up.

 

Damn those ports are big! Good luck on the rest of the build man.

 

In due time BZ, in due time...

 

Well, the numbers are in...

Flow test was done on a completely stock SR20VE head. Machine used was a Superflow 600 test bench at 28" of H20 and low 80's temp.

Intake
Lift CFM
.050 49
.100 86.2
.150 122.6
.200 158.6
.250 192.5
.300 225
.350 249.2
.400 263.5
.450 272.9

Exhaust

Lift CFM
.050 46.5
.100 86
.150 118.5
.200 147
.250 171
.300 183.5
.350 188.8
.400 193
.450 196

For some added information, I've done some search on Highport heads and found these numbers...

intake test at 28in H2O, temp 88deg F

Lift CFM
.060 43.4
.080 60.7
.120 92.9
.180 134.5
.260 175.6
.340 192..3
.440 201.8
.460 202.3
.480 203.5
.500 203.6


exhaust test at 28in H2O, temp 95deg F

Lift CFM
.100 41.1
.140 75.0
.200 98.2
.240 106.5
.280 110.2
.360 113.0
.440 114.3
.480 114.7
.500 114.9

Discuss...

 

Discussion: hellyeah

 

That explains the huge power difference.....