smilin jacks vs horn

[bigbluechevy454]

Would like thoughts between a horn and smilin jacks intake motor is a 260 cut to drag specs with 21cc heads currently running the horn. But have a chance to get the smilin jacks intake

[us1]

smilin jacks hands down. I have two on my Silverwing. BIG difference.

[riverboater]

Horn for me

[patchesII]

I think you really have to get the fuel curve right for a Smiling Jack's to work as well or better than a horn. Just about any curve will work on a horn motor

[Evolution Marine]

I think you really have to get the fuel curve right for a Smiling Jack's to work as well or better than a horn. Just about any curve will work on a horn motor
Yep Thats right. My 280 swapped from horn to svs and if you dont change the curve its slower low end but right curve and it kicks ass..