TheHEMI.com

I'm debating on aluminum or rebuilt stock heads right now. I want a pro street engine but I want it to be drivable. If anyone has any experience with Aluminum heads from Hot Heads, and can tell me how they like them, how they perform, if you can feel a real difference in power, ect. please let me kn...

Is there anything else that I could find out about my engine with this serial #. I have heard talk about industrial hemis, could mine be an industrial? and if it is could it be fairly simple to make it into a pro street motor?

I just bought what registers as a 354 dodge truck HEMI. I have heard that one of the distinctive features of the 354 HEMI's were that they had water jackets in the heads. My 354 does not. I do not have any history on the engine, and I'm not sure if the heads had been replaced at some point. The seri...