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
What Shortblock Would You Choose?
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="ModularSpeed" data-source="post: 11663798" data-attributes="member: 56332"><p>SlowSVT.</p><p></p><p>Have you seen someone swap to larger cams, and gain HP without changing the pulley to re-coop the boost loss? I have.</p><p></p><p>Have you seen someone swap to larger cams, and compensate for boost with a pulley change? </p><p></p><p>Remember, if you want to see true numbers....you must run the same exact boost. one pound of boost can be tremendous, in comparison tests.</p><p></p><p>As for your comment about efficient. What is more efficient, 500rwhp with 16psi.....or 497rwhp with 13 psi?</p><p></p><p>As for the n/a comparison. I have seen a 20rwhp increase on NON S/C 4V with the addition of 1996 Cobra intake cams...and a 20rwhp increase on a 2003 Cobra with the same cams. And that is just a 20 degree bump in duration on the intake side only. <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" class="smilie smilie--sprite smilie--sprite2" alt=";)" title="Wink ;)" loading="lazy" data-shortname=";)" /></p></blockquote><p></p>
[QUOTE="ModularSpeed, post: 11663798, member: 56332"] SlowSVT. Have you seen someone swap to larger cams, and gain HP without changing the pulley to re-coop the boost loss? I have. Have you seen someone swap to larger cams, and compensate for boost with a pulley change? Remember, if you want to see true numbers....you must run the same exact boost. one pound of boost can be tremendous, in comparison tests. As for your comment about efficient. What is more efficient, 500rwhp with 16psi.....or 497rwhp with 13 psi? As for the n/a comparison. I have seen a 20rwhp increase on NON S/C 4V with the addition of 1996 Cobra intake cams...and a 20rwhp increase on a 2003 Cobra with the same cams. And that is just a 20 degree bump in duration on the intake side only. ;) [/QUOTE]
Insert quotes…
Verification
Post reply
Forums
Cobra Forums
The Terminator
Engine/Tuning
What Shortblock Would You Choose?
Top