Pro-Filers NEW SBF

[brian261]

I would love to see what this head would do with the 270 cc port he mentioned

[Mpcoluv]

No one else has tried these? They seem to be a good bang for the buck.

[paulzig]

Nice looking cylinder head ...

Interesting to see how these go compared to the TF highports and the Brodix and Edelbrock Victor stuff ...

[Tugg61]

I know this is an older posting when I look at any forum that talks about the profiler 222. No actual on track results with a given set up. Here at a div 6 track there are 2 very different setups. Both running the profiler 205. Mine 2.08 int. And 1.66 ex. First is with a 393" 242/248@.050 comp cam. Flat top pistons w 1.365 ch. In a sn95 car. Best to date is 11.0@122 1/4. 7.0@96 1/8 great all around power. Only needs 32-34' timing. Wish there were a few items for the valve train listed. But if the design follows a z304. Maybe those valve train parts will work.

[cab0154]

I finally got my car running a year ago with the 418. I was building the car still after the engine was done. However, the guy who built the bottom end did 2 things wrong. the hone was way too smooth for a plasma moly ring to seat, and the middle rings were upside down. So i tore it back down this winter and went through it since all it did was glaze the cylinders with Driven BR30 the first time i tried to break it in. So we are gonna give it another shot with the correct finish hone and the rings installed properly. I ended up running T&Ds on mine because the stud mount intake rocker was being pushed off plane due to the pushrod angle. would a stud rocker with an offset cup have helped, maybe. but i felt like by the time i played around with stud mount rockers and different lifters i would be halfway to a set of shafts in terms of cost, and the way the ford rockers (that profiler said were supposed to fit; and profiler had supposedly fixed the issue) werent going to work on the intake side. the sweep pattern was a single point of contact, not a full roller sweep pattern. it wouldve knocked the guides right out of it. with the shafts, the geometry is great.