wht90lx

Will thumper E7's pass emmissions? I live in the atlanta area and we have some pretty tight emmision regulations.

wht90lx

ttt

rmodel65

y wouldnt they have stock casting numbers and u can just register at my house i ll say u live here. the metro atl and places like that are the only ones with emmisions testing also i believe the trick flows and afr and quite a few other heads out there are emmision legal

my77stang

just cause a head flows better doesnt mean it wont pass smog..... good valve seals and rings, and all sensors operating properly you should pass no problem. btw i keep hearing about thumpers heads, does anyone have some pics?

wht90lx

Im saying this because dont they grind off the little emmission humps in the ports?

rmodel65

they are just e7's that are ported and have a nice valve job etc they end up flowing about the same as gt40's hes a in jaxsonville fla its a big ticket item for guys who want to appear all stock http://thumperoforangepark.com/

my77stang

the only way i can see the emmision humps causing a problem is if they are getting filled with epoxy. even if they are ground down the holes are still there ya know

DIMMER

I just moved from St. Peterburg FL 8 monthes ago. We didnt have emmissions there. I Though that was state wide. If so dont matter is they are emmision frendly.I lived ther for 15 years. Now im in redneck Ohio witch dont have emmisions either lol. Ill be moveing back in the next year. Had to come up noth to make some money lol. ( good thing too i would have never bought fords areound all my chevy friends lol, but now i can go back and run circles around umm in my fox and/or drag their pos chevys down trhe road with my 4x4 5.4l lmao. Sorry to stray from post just wanted to post a lil info about myself and thats y i have so many questions about my fox.

Edit sorry didnt notice poster was from atl. i know they have emmisions there my pops lives there.