Does anyone know what these flow??? maybe cudaguy does?

[nivvy]

I cant tighten them down until my ARP headbolts show up....... Tried the manley head bolts and snapped the #17 in sequence off on the 3rd stage of torquing..... needless to say I had to pull the heads and get the bolt back out of the block... if anyone wants to but my manley headbolts they are for sale now just pm me. you will need to buy 1 short one though..... $75 new make offer..... I just dont trust em.....


pics of progress..... Ill get more crap done today as i havnt had a day off work in 3 weeks.... 

[The Cuda Guy]

LOL!!!  I would make a guess but...  I know the answer as far a .600 and .700, I will say this the numbers starts with 3xx.  Lets see if anyone can guess the flow at 6 and 700 lift on the intake?   

Don

[73EStroker]

Stroker - I used ARP bolts on my Indy EZs torqued to 70lbs in stages on Cometic gaskets and no problem. Those are radical looking heads. Those ports should get you well past the 7000RPM club.

[moper]

Not sure on the valve size... And am I correct in thinking they are hand finished? I'll say close to 330@ .650.

[71chally416]

I'd guess 375 @ .700" 

[nivvy]

they are Modern cylinder head EZ head version Max Wedge.. they are in between the 295's and 325's and a port volume of 308 yet still retain factory rockers / oiling etc.... they are CNC'd with hand blending 2.19*1.81 backcut ferrea valves..... 

750 HP N/A   

[moper]

I was close...lol. I'll be honest, I wasn't sure if they were MW or enlarged std opening... Sometimes it's hard to tell on digital pics...lol. You will be very happy with Jeff's program.