Some Gt40p Questions....hopefuly someone can help!

[mr_woodster]

Looking into throwing a set of gt40p's on a 94gt. Any idea where to get the vavles if i buy a bare set? Anything else i should know about besides header/spark plug clearances?
Anything change for smog? (aka has to pass nazi-smog-cali)

Thanks guys!

 

[urban96]

summit or jegs

 

[95Vert]

You can also invest in a 3-angle valve job, get them ported and milled while you're in there.

 

[urban96]

ya, milling them is a good way to get some cheap HP as it raises compression a bit

 

[loud 95]

You can get the valves through any ford racing dealer. As for emissions, the smog holes in the back of each head are not there, as the explorers don't use the same smog pump set-up as the mustangs. If you live in cali, you will probably want to drill the requisite hole in each head, in order to stay compliant.