Home
What's new
Latest activity
Authors
Store
Latest reviews
Search products
Forums
New posts
Search forums
What's new
New posts
New listings
New products
New profile posts
Latest activity
Members
Current visitors
New profile posts
Search profile posts
Log in
Register
Cart
Cart
Loading…
What's new
Search
Search
Search titles only
By:
New posts
Search forums
Search titles only
By:
Menu
Log in
Register
Navigation
Install the app
Install
More options
Change style
Contact us
Close Menu
Forums
SVTPerformance's Chain of Restaurants
The Blower Bistro
bad stutter , lean af reading,,
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
<blockquote data-quote="Kennedy jay" data-source="post: 16323802" data-attributes="member: 192165"><p>so, im running an eaton swap mach 1. vmp tuned, 4 pound pully, stock upper. cobra heads, lethal dual pump kit. 9.5 to 1 comp. factory maf. c and l intake. </p><p> lately ive noticed a bad stutter if i hold throttle at,about 1500 rpm, it gets worse under load... really saw it on the dyno.. a/f gauge show lean when this happens. i did notice both fuses on the fuel pump relays were slightly heat damaged. replaced both. both pumps work, but if i remove 1 fuse the rpms of the remaining pump go up.. and the fpr is making a crazy ticking sound... </p><p> i replaced the plugs,, checked all the coils.. cleaned the maf, nothing has helped the sputter, lean condition .</p><p> any help or opinions appreciated..</p></blockquote><p></p>
[QUOTE="Kennedy jay, post: 16323802, member: 192165"] so, im running an eaton swap mach 1. vmp tuned, 4 pound pully, stock upper. cobra heads, lethal dual pump kit. 9.5 to 1 comp. factory maf. c and l intake. lately ive noticed a bad stutter if i hold throttle at,about 1500 rpm, it gets worse under load... really saw it on the dyno.. a/f gauge show lean when this happens. i did notice both fuses on the fuel pump relays were slightly heat damaged. replaced both. both pumps work, but if i remove 1 fuse the rpms of the remaining pump go up.. and the fpr is making a crazy ticking sound... i replaced the plugs,, checked all the coils.. cleaned the maf, nothing has helped the sputter, lean condition . any help or opinions appreciated.. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
SVTPerformance's Chain of Restaurants
The Blower Bistro
bad stutter , lean af reading,,
Top