|
|
|||||||
| Gryphon Programmer (Disabled) Edge Product has discontinued the Edge Evolution 2, but we still provide support and tuning for it. If you have a question or comment relating the Gryphon (or Evolution) programmer, post it here. |
|
|
Thread Tools | Display Modes |
|
|
|
#1
Mon, March 15th, 2010, 06:04 PM
|
||||
|
||||
The spark plug pix?
The bottom one can be found in any 2004-2007 F150 with a 5.4L. The top one is for a 2008+ F150 5.4L with the newly revised head. To answer your exhaust question. Don't cut the "y" and you'll be ok. The "y" comes down from the heads and has the cats and O2 sensors and then merges. Go alittle bit farther back and then its the catback connection point. There is some stuff you can do to the "y" without getting retuned but since you are only looking at catbacks I'll stop. Peace! 
__________________
SENIOR MODERATOR--PTLA God doesn't have a Facebook but he's my friend. God doesn't have a twitter, but I follow him. |
|
#2
Tue, March 16th, 2010, 07:23 AM
|
||||
|
||||
|
Thank you sir,
As always you've been a big help. Now off to the order forms!!!  Gary |
|
#5
Tue, March 16th, 2010, 12:18 PM
|
||||
|
||||
|
Haven't heard of any problems with the 2008+ revised head.
Still aluminum. The revision was for the spark plugs. Peace!
__________________
SENIOR MODERATOR--PTLA God doesn't have a Facebook but he's my friend. God doesn't have a twitter, but I follow him. |
| Thread Tools | |
| Display Modes | |
|
|
Hybrid Mode
