I've done a search and didn't come up with a definite answer, so here goes... While my car is down and my license is restricted, I will be sending my tb and intake manifold off to get ported and polished. I was also thinking about sending off my head, depending on the price, to get it ported and polished also. My only question is, will I see any gains for the amount of money I'll be spending (on the head). I plan on upping the compression to 10.5 or 11.0 and maybe doing turbo later on... so with my future ideas, will this be a good idea?
Any info is always greatly appreciated.

"Anyone who has never made a mistake has never tried anything new."
-Albert Einstein

bump

"Anyone who has never made a mistake has never tried anything new."
-Albert Einstein

yeah if you go up in the compression/get some adj cam gears and a set of those new camshafts you will see some nice power gains with the reworked head.

1998 dodge avenger 4 cyl AT
Mods are:
Not enough