Which provides more horsepower and what are the differences in sound?

 

Having had both I can honestly say the power difference is unnoticeable between the two and the sound on the popcharger is much nicer than the injen.

 

I've heard a long ram (Injen) provides more horsepower across a wider band than the short ram JWT which doesen't do much before 4,000 RPM. Can anyone confirm?

 

Both power gains are similar. The Pop Charger sounds a little better and the Injen looks a lot better. Depends what you're looking for.

 

youre gonna appreciate the pop charge more in the long run, easier to clean and easy as hell to install and remove.

 

i never had the injen , but i researched the whole thing and found that with the injen sometime u lose on the bottom end , with popcharger u dont , the gain is sometimes more with popcharger , its easier with everything , and much cheaper
u do the math.... lol

 

How does AEM compare to the other two?

 

from what i have seen the AEM gives the least gains and sometimes loses power.... I like my Injen just because of the way it looks, the pop charger didn't look good in my opinion.... its all personal preference and what you want to spend basically

 

i'd go popcharger

 

being a newbie i was debating the same issue. I thought what the heck for the money, the pop charger may not be bad.

after driving the car for more than 3 weeks with the pop charger, i must say that the sound is great, get a small boost in perfomance on the top end and easy to install.

just my .02