personally, i like my 14x3 over the stock airbox with a k&n drop in, i actually like the sound of the air rushing in when i stand on it.

i also did gain 1 second in my 60mph-80mph time, stock without chip and regular paper filter was 16seconds, stock with k&n drop in was 15 seconds, stock with k&n drop in with SC3815 on 87 tune 10seconds, stock with paper filter SC3815 on 87 tune 10seconds, 14x3 with paper filter with SC3815 on 87 tune 9seconds.

keep in mind your results WILL vary, where as im at sea level, and all tests were done around 10pm EST on open paved roads.

my truck specs- tires 285/75-16 nitto terra grapplers, gear alloy 16x8 rims, 9.25" rear with 3.55 gears, front dana 44 3.55 gears, 46RE 4 speed auto trans np231HD t-case, 5.2L 318CI magnum engine, bosch copper plus plugs, msd SF plug wires, 87octane fuel. updated SC3815 tuner.


as far as low end is concered, i havent had a chance to try that since my trans got messed up when i was rear ended(thats another story) but i do have to say that it seems to start faster,and idle smoother. it does feel like theres more power there.

 

i just switched to the 14x3 because that one is iffy to me. do you guys know if the screw that the fastman sends with the throttle body will work with it ??

 

im not sure, but i just took the mounting screw and plate from a durango, and bought a 4" 1/4"-20 carriage bolt and wing nut, and that fit perfectly with the filter and spacer needed to clear the lthrottle linkage

 

It works fine with mine. I'm running the mopar 12x3 intake and I'm using the fastmans s bolt but I could only twist in like 3-4 threads at most in order to be able to put the wing nut on. Just happy that it comes with a nut to hold it in place.

Oh Indy, what efan setup are you running? Does the rad overflow tank mount to it and what did you do with your windshield washer fluid tank?

 

anyone know where to find a new k&n for the 10x2 i got its edelbrock

 

10x2 http://www.knfilters.com/search/prod...px?Prod=E-1068
10x2 http://www.knfilters.com/search/prod...px?Prod=E-1070
10x2.25 http://www.knfilters.com/search/prod...px?Prod=E-1080

Check the parts stores for those numbers E-1068, E-1070 and E-1080. If you can't find them then the parts store can order one.

 

has anybody been able to install both air raid cai, and air raid throttle body spacers? For me there wasnt enough room for both. It was either the spacer and stock intake or cai. and does the cai show any significant gain in hp and gas?

 

Do yourself a favor and junk that throttle body spacer. It won't do a damn thing for you except make your wallet a little lighter.

 

^ Seriously man?!?!