im consider to see what your opinion with two different kind heads.
RPM XTREME Heads
PRC 5.3 2.5 heads
Which you like. I think both are same? I see jegs.com that sell rpm xtreme heads cheaper than PRC 5.3 2.5 heads. See what your opinion. I just want to curious.

 

Jegs sells the RPM Extreme head individually cheaper than a set of PRC heads (Edelbrock sells them individually).

The Jegs head would more than likely have a better runner design, and a thicker deck as I assume it is their own casting.

The PRC is a proven performer, I like mine.

 

if rpm extreme heads how much comprosser ratio on 5.3 will be raise. Its good for n/a and turbo later? Is the mls gasket will work for this heads? Let me know.

 

I have 60cc on mine and I think Texas speed said it would be 9.8-9.9 cr but I lioe mine a lot too

 

So rpm exreme heads will be ok for turbo to run?

 

Guys which is worth for me go pick heads. I'm going run 212/218. Which head the eldbrock or Texas speed stage 2.5 5.3. Which is best one. My dyno on n/a almost 295/318. Wonder with this cam and head how much hp I will have?

 

Anyone?

 

PRC's and TR220 112 FTW