port and polish 7afe intake manifold Options

[st_celica_killer]

Hi! i have a friend who also drives a celica st, just wanted to know is it worth the money to port and polish the intake manifold on a stock 7afe head and block?? any differenc e with stock and port ????? just going N/A for now! thank for yea help!!!!!

This post has been edited by st_celica_killer: Jan 28, 2005 - 3:18 PM

[Digndoug]

I would doubt it. The fe is a economy based head, not made for performance, and is based off a umm slave cam, which is not as efficient for power. Your best bet would to be to swap a 4a-GE 16 valve head along with intake manifold and exhaust, and port and polish these. But also while your at doing that, you might as well replaced to gze pistons. Which then your looking for more money. Im personally thinkin buying a 7a-fe block and building it up in my spare time and money, because its a chain reaction, once u do somthing, you might as well do this, then that.

quick awnser: NO

This post has been edited by Digndoug: Jan 28, 2005 - 4:10 PM