What kind of numbers do they flow standard and ported??

What rocker gear options are there?
Thanks
AL....

240 cfm is all they flowed on my bench, but not too bad. That was at .500 I think. Ported they can go 275 no problem.
I like the Edelbrock Magnum heads personally...

I'm running the std Mopar 5/16 x 3/8 screw in studs with guide plates and Crane Gold 1.6 rockers (chevy) on mine. I did a "home" porting job on mine when I got them. I have no clue what kind of number they would get for flow other than trying to get an online engine dyno simulator to match the performance I'm getting. The only thing I didn't have actual number for was head flow - and it took a 300 cfm number to get the numbers to come out right. Most likely mine actually flow 200 knowing my luck! LOL

from hughes bench with comparisons to other heads on hughes bench...

the iron rams are EQ's...

http://www.hughesengines.com/Index/produ...mp;partid=25426

The ones fully ported by Hughes with the 2.055 intake valves flow 285 at .500 and 298 at .600. Their "super prepped" (mild porting) with 2.02 intake valves flows 268 at .500, and drops to 250 at .600.

I have a set there being fully ported, but keeping the 2.02 intake valves. I'll see if they give me some flow numbers on those.

Those shaft rockers on the Hughes site look interesting, look alot like Yella Terra units
AL.....

Can't speak for the EQ heads but the Magnum R/T heads flowed about 210 peak intake with the stock 1.92 valve. With a bowl blend and 2" ls6 chevy valve it went 248 @ .600" Very mild work. Going 2.020 and a full port job. I'll let you know how they turn out if you're interested.
For best bang for the buck, I really like the Eddy magnum heads. They'll flow in the 250's out of the box usually and 280 + is not hard to get with a good valve job and port work.

have one here you can play with al 245 std mild port 270 and 290 full port

Have you thought about the RHS Indy heads, i bought a set from hughes last month, 936.00 to the door, they are a really nice head, lot of extra material for milling & port work, they flow about 260 with the 1.92 valves, i'm sure these heads will go 290-300 with a larger valve & some port work.

I am just sniffing around. The EQ heads are made in Australia and are fairly inexpensive. I am not looking for big power, I am looking at building a 318 to do some street duty in my station wagon. Also just trying to use up the non R5/P7 parts I have left over from my W8 project. I have a belt drive and a few other things I will never sell that will probably go onto it.
AL.....