Forums
New posts
Search forums
What's new
New posts
New media
New media comments
New profile posts
Latest activity
New showcase items
New showcase comments
Media
New media
New comments
Search media
Members
Current visitors
New profile posts
Search profile posts
Showcase
New items
New comments
Latest content
Latest reviews
Latest updates
Search showcase
Log in
Register
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Menu
Log in
Register
Install the app
Install
Forums
Power Strokes
6.4 Aftermarket
Elite z-max jr intake gains
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Reply to thread
Message
[QUOTE="sootie, post: 961710, member: 8162"] a ported intake manifold is not so much of a "power adder" mod as a great complement to most setups. i personally run a Z-max jr on mine as i couldnt afford a Zmax and Midwest did not offer one at that point. the "hard facts" you speak of are quicker spoolup and lower egts. my main reason for doing a ported manifold was to increase air flow to the back two cylinders as the piston cracking episodes were on the rise when i was piecing my build together. now that i have run a ported intake manifold i will always recommend it as the egt drop and spoolup gains were plenty to sell me on the product. my results are very similar to JD's. that being said, Wayne told me that the lbs/min the zmax jr could flow was more than the heads could flow in stock form so i was comfortable with my decision. on edit: i personally would go with Morgans (Sledpull) stage 2-as i said, it wasnt out yet when i bought first. also, i ended up doing pistons later because my block cracked and i was starting from scratch anyway. [/QUOTE]
Insert quotes…
Verification
Post reply
Random media
Latest posts
2000 f350 dually lariat
Latest: ju015dd
50 minutes ago
7.3 Aftermarket
I must be getting old… Exhaust is too loud
Latest: Derkperk
Yesterday at 2:18 PM
6.0 Aftermarket
T
B&W hitch and shock removal
Latest: TexMac
Wednesday at 2:48 PM
2017+ 6.7 Aluminum Super Duty
6
ISSUES WITH CHOATES WARRANTY
Latest: 6.7powersmoke
Wednesday at 2:12 PM
1999-2015 Superduty Series General
Truck slipping into 4th
Latest: Sterling6.7
Apr 25, 2025
6.7 Tech
Members online
Kowboy
Forums
Power Strokes
6.4 Aftermarket
Elite z-max jr intake gains
Top