What do you think about the new manifold
03-25-2006, 10:29 AM
#1
2nd Gear Member
Thread Starter
Join Date: Dec 2004
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Posts: 245
What do you think about the new manifold
What do you think about the new manifold they say you gain 21-23 HP.
http://www.professional-products.com...lds46LFord.php
http://www.professional-products.com...lds46LFord.php
03-25-2006, 12:35 PM
#4
5th Gear Member
Join Date: Apr 2005
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Posts: 3,062
RE: What do you think about the new manifold
Looks interesting. I'd LOVE to see a dyno chart before&after that manifold was used, on an otherwise totally STOCK engine. Because, a +20 HP gain from simply a manifold swap seems too good to be true...
03-25-2006, 01:18 PM
#5
4th Gear Member
Join Date: Jun 2005
Location: northern MI/southern LA
Posts: 1,362
RE: What do you think about the new manifold
i was just reading the arcticle on that intake in 5.0 Mustang they said they did around 200 dyno pulls and it ended up being right at 26 hp increase and they said it comes in real strong between 5000 and 6500rpm's. and that's pretty much where we need the extra gains.
03-25-2006, 02:24 PM
#10
5th Gear Member
Join Date: Jan 2006
Location: Orange County, California
Posts: 2,375
RE: What do you think about the new manifold
Lol it only made the power in the 5k+ rpm range too. It actually lost little bits of HP and torque through most of the RPM band, until the 5k+ range. I saw the 5.0 magazine article on it too.
