LOCOZ:

HEC:

"The single largest power increase that one can make to a Zetec motor is to modify
the cylinder head for better flow and higher compression. Here's your chance to buy the best...
or one fully prepped ready to bolt on for serious
street power gains."

Can ya tell me plz how much is the "one fully prepped ready to bolt on"? The Web site doesn't advertise the prices...

TNX