Vararam Vs Vortex Ram Air.....?
Ernie
www.BreathlessPerformance.com
Ted
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Both are good units, most have a personal preference one way or the other. Ive seen and used both, but until someone does a sequential test on the exact same car by swapping the intake in back to back testing, using track times coupled with data logging, I don't think anyone will ever know if there is much of a difference, if at all, during actual driving or racing conditions between the two. I can tell you this, both units produce noticeable gains, especially if the car is tuned upon installation.
The Vararam is a true ram air; when the vehicle is moving, air is collected through a scoop and forced directly through a filter and up to the throttle body under pressure, similar to what happens in a jet or turbine engine. This causes a Venturi effect; when air flows through a tube or pipe with a constriction or decreasing diameter in it, the velocity must increase through the constriction to satisfy the equation of continuity. I have seen scanning logs that show pressure and flow gains as speed increases with with Vararam, especially over 75 mph. The faster you go, the higher the pressure and air flow. Another thing I have definitely seen during tuning is lower overall Intake Air Temps using the Vararam than any other CAI. Not a tremendous difference, but lower temps for certain, especially at slower speeds.
The Vortex has a collection chamber that air is forced into, but it still has to be drawn through the cone filter which protrudes into the collection box and then up to the throttle body. Air is only forced into a square collection box, it is not directed or funneled through a tube directly into the TB. It does have a nice big area for collecting air and there are different box designs (clear or black) that some may prefer for aesthetics.
Even with the difference in design, I think both would be fairly equal at the speeds most of us drive at. There seems to be two sides to the advantages and disadvantages (along with brand loyalty) to these as well as the Callaway Honker, the Hurricane, the Blackwing, etc but in the end, any one of them will add notable power over the restrictive stock air box, and will be a quality performing and better looking addition to your C6.
Last edited by Craigster05; Nov 5, 2007 at 07:50 PM.
Ernie
www.BreathlessPerformance.com
It will move as much or more than your filter that's for sure! better check that again!
, Plus the lower air dam can build NO pressure as the radiator cavity is Just that and it is full of fins that bleed all the pressure as designed! To cooling! With the Vararam, air thats pick up by the scoup,has no where to go as it's out front in the air stream. Real air pressure!
plus yours, is compared on the vararam website to the Vararam! Real results! BPP unit may be good but don't knock the Vararam!
because even the vararam has a filter, what makes it defferent?
It will move as much or more than your filter that's for sure! better check that again!
, Plus the lower air dam can build NO pressure as the radiator cavity is Just that and it is full of fins that bleed all the pressure as designed! To cooling! With the Vararam, air thats pick up by the scoup,has no where to go as it's out front in the air stream. Real air pressure!
plus yours, is compared on the vararam website to the Vararam! Real results! BPP unit may be good but don't knock the Vararam!
Ernie
www.BreathlessPerformance.com
and will again
i don't think the cai made the difference it was the fact of more hp from the LS3, and a good set up, and great driver
yes you read it wrong the cold air bpp didnt make the ls3 win the extra 30-50 hp did and also the a6
Last edited by dennis50nj; Nov 6, 2007 at 10:11 AM.
That is with the Vortex Ram Induction system not the Vararam
http://forums.corvetteforum.com/show....php?t=1855241
Ernie
www.BreathlessPerformance.com
That is with the Vortex Ram Induction system not the Vararam
http://forums.corvetteforum.com/show....php?t=1855241
Ernie
www.BreathlessPerformance.com
i agree with that statement 100%















