Headers
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We have not dynoed an 08 yet - when we did the 04 truck we gained 23 hp and 17ft lbs.
More than likely once we get an 08 in here we will be dynoing one with our headers and exhaust installed.
On just headers alone you will see anywhere between 12-15 whp and 10-12 ft lbs of torque depending on the dyno you use and the elevation you are testing at.
More than likely once we get an 08 in here we will be dynoing one with our headers and exhaust installed.
On just headers alone you will see anywhere between 12-15 whp and 10-12 ft lbs of torque depending on the dyno you use and the elevation you are testing at.
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when we did the test on our mule I dont think there was a CAI installed on the truck - then again it wa before my time here with JBA.
Typically dyno numbers are going to varry a bit depending on the elevation you test at and what dyno you use for the test - we use a Dyno Dynamics system and are at pratically sea level where we do our testing here in San Diego - someone in the mountians or mid-west might see different results
Typically dyno numbers are going to varry a bit depending on the elevation you test at and what dyno you use for the test - we use a Dyno Dynamics system and are at pratically sea level where we do our testing here in San Diego - someone in the mountians or mid-west might see different results
Yes I'm a 2wd Quad Cab...best 1/8 is 9.0 right now....hope to be under 9 soon...better yet to run in the 13's 1/4 mile.
I should have put in some high flow cats when I cut the stockers off the stock manifold...but didn't do it. Just welded the stock cats back onto the jba headers.
If I had to do it again I wouldn't use the stock cats..but I'm not too into pulling the headers back off and re-cutting and all that stuff.
I should have put in some high flow cats when I cut the stockers off the stock manifold...but didn't do it. Just welded the stock cats back onto the jba headers.
If I had to do it again I wouldn't use the stock cats..but I'm not too into pulling the headers back off and re-cutting and all that stuff.
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That 2.12 60' aint bad at all IMO. If I pulled that 60', I would be running 14.7's.
Sudden....your not UpRev tuned either....with WOT off the line you should pull consistent 2.0's and sub 2's...with traction.sudden urge said:
I pulled 2.1's all day long before getting tuned...after tune 1.9's.
Reaction times will not alter the ET's at all.
But no....2.1 isn't that bad!! But for every .1 you gain in the 60' typically equals .2 at the end of the track.
On street tires...and no UpRev tune I ran a 14.6 with JBA headers, Injen CAI, JBA Exhaust, and Helix TBS.
So the combination works. But the headers aren't the easiest thing to install. They are not a bolt on application. You have to cut and weld......but I like em!!!
I just don't like where Nissan put the CATs...it's also a dangerous place for the motor if the cats fail....the motor typically get's ruined.
P.S......I'm Rossi
So the combination works. But the headers aren't the easiest thing to install. They are not a bolt on application. You have to cut and weld......but I like em!!!
I just don't like where Nissan put the CATs...it's also a dangerous place for the motor if the cats fail....the motor typically get's ruined.
P.S......I'm Rossi
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