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
Cobra Forums
The Terminator
Engine/Tuning
Degreeing my cams and my left intake is late 12*
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="Happster" data-source="post: 16288941" data-attributes="member: 76076"><p>OK, she's breathing, but struggling. Engine racing pretty bad...up then cuts out, then back up. Given all the air I've added between the larger cams, opening up the supercharger and porting the heads is that expected and will the re-tune take care of that? Not sure I can even drive it to the tune, which is about 60 miles away. My fuel pumps sounded awful the first few times I turned the key, then they were quieter. I'm wondering if that could be an issue? I'll get a fuel gauge and see how those are doing. Full disclosure, this whole rebuild started when the engine just died while I was laying a patch for a couple hundred feet. Was only getting 60 lbs of pressure in #8, 120 lbs in the rest, but the valves in 8 looked fine besides the exhaust valves being caked with carbon. Thought I whacked a valve but no sign of that once I got into it. They probably just were not seating with all the carbon. But it should have still ran. I should probably just upgrade the pumps and the injections too, take those out of the equation. Running the stock '04 dual pumps with a direct wire to keep the voltage up.</p></blockquote><p></p>
[QUOTE="Happster, post: 16288941, member: 76076"] OK, she's breathing, but struggling. Engine racing pretty bad...up then cuts out, then back up. Given all the air I've added between the larger cams, opening up the supercharger and porting the heads is that expected and will the re-tune take care of that? Not sure I can even drive it to the tune, which is about 60 miles away. My fuel pumps sounded awful the first few times I turned the key, then they were quieter. I'm wondering if that could be an issue? I'll get a fuel gauge and see how those are doing. Full disclosure, this whole rebuild started when the engine just died while I was laying a patch for a couple hundred feet. Was only getting 60 lbs of pressure in #8, 120 lbs in the rest, but the valves in 8 looked fine besides the exhaust valves being caked with carbon. Thought I whacked a valve but no sign of that once I got into it. They probably just were not seating with all the carbon. But it should have still ran. I should probably just upgrade the pumps and the injections too, take those out of the equation. Running the stock '04 dual pumps with a direct wire to keep the voltage up. [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Cobra Forums
The Terminator
Engine/Tuning
Degreeing my cams and my left intake is late 12*
Top