Intake......


Which is best ..overall....??? i have researched both.. and i really cant decide.. both are around the same price..so i am looking for both kinds of feed back....please ..thanks !!
BTW, here is my breakdown of some of the popular systems:
If you live in California, think twice about the Vararam, as it can be a royal pain to install/uninstall/reinstall for smog tests. If you live in a state that doesn't have visual inspections, then take a look at the following (grouped by cold air and non-cold air, but in no particular order) and my comments, if any:
Vararam: Brings cold air in through the fog light panel area to a panel-type filter. Owners have had good luck with system on the dragstrip, but plan on spending hours to install and a bit more to get everything lined up well. Downside: Eliminates engine bay-cooling air that would've come in from the fog light panels (Z06 or coupe/vert with opened-up panels), so the engine bay may end up being toastier, especially if you add headers later. $350-$400
Vortech Rammer: Brings cold air up from in front of the radiator and into an enclosed box. Its filter is quite a bit smaller than the Halltech Warhead or Blackwing unit. $250
Callaway Honker intake system: This one relocates the MAF so that it is just in front of the throttlebody. It directs cold air from underneath and costs about $500. I believe this unit is 50 states legal (smogwise).
K&N FIPK: This is more of a semi-cold air system, as the cold air intake opening is more of a slit. Its filter endcaps are carbon fiber. However, it is configured similarly to the Halltech Stinger-R and is 50-states legal. $350
Warm air systems: (Easy installation)
Halltech Stinger-R: Not only contains the massive Warhead filter, but also includes a larger-than-stock airbridge and smooth throttlebody coupler. For $239.00 or less, this system represents one of the best bangs for the buck. Fortunately, for about $40, you can add cold air induction. See my procedure at http://www.conceptualpolymer.com/corvette_c5_corner.htm
Halltech Stinger SSM – 2001-2004 C5 only (new!): This intake system features an even larger filter than that of the Stinger-R, TRAP, and Blackwing. $400
Blackwing: Includes just a large filter, but an excellent one at that. Its cost is close to that of the Stinger.
Volant Twin Cone: This system gives you more open filter surface area than any stock box does and is well suited to an engine bay that gets cold air in from the fog light panels, as the filters are more or less in the air flow path. $265
2002+ Z06 airbox cover: A larger opening allows more air to be drawn in through the filter. Expect up to a 5 RWHP gain from this simple swap. $50
Zip-tie: An easy and inexpensive mod (eliminates the OEM box’s upper lid), but its sealing ability is questionable at best.
How good are they? My experience has shown that most will bump up RWHP by at least 10. The advantage of having cold air is that power will not be "dialed down" under normally hot underhood (and intake air) conditions. You could easily lose 10 HP with a warm air system after engine bay temps rise during slow-moving conditions. Cold air prevents this from happening.


Now the benefits of cooling the engine bay and all of its computers, belts, hoses, and other plastic/rubber components should not be underestated, IMO. Yes, cold air to the filter is important, but why not keep the heat that tends to concentrate near the hood, at bay - prolonging the life of most of those non-metallic components?
The Z06 front wire mesh does this and so does my CAI mod. Sealing up the front and not providing an opening or openings elsewhere (as does the Vararam), especially while running headers is not the optimum condition, IMO.
Then again, if you don't encounter slow-moving conditions on warm-to-hot days, it may not matter.
BTW, here is my breakdown of some of the popular systems:
If you live in California, think twice about the Vararam, as it can be a royal pain to install/uninstall/reinstall for smog tests. If you live in a state that doesn't have visual inspections, then take a look at the following (grouped by cold air and non-cold air, but in no particular order) and my comments, if any:
Vararam: Brings cold air in through the fog light panel area to a panel-type filter. Owners have had good luck with system on the dragstrip, but plan on spending hours to install and a bit more to get everything lined up well. Downside: Eliminates engine bay-cooling air that would've come in from the fog light panels (Z06 or coupe/vert with opened-up panels), so the engine bay may end up being toastier, especially if you add headers later. $350-$400
.......
My 98 does not have Fog Lamps, and the piece I had to remove to install the B2 was a solid piece of rubber / plastic. There is a samll 'plug' that is removed if you have fog lamps, so I call
The install took me 3 hours from getting the ramps out of the garage to pulling the vette off the ramps. You can add another 45 minutes for the post-install drive to get the PCM to relearn the new air flow. But if you count that time, well... you're up to almost 4 hours. It's not tough to do, you can do it by yourself, and learn quite a bit about the construction of your front end while doing it.
The Best of Corvette for Corvette Enthusiasts
Remember too, that Cali17 lives here in California. Only a couple of aftermarket intakes are legal and since there IS a visual inspection prior to the sniffer test, a sharp tech (and there are plenty) will spot the intake and stamp the big F on the smog report. This is why if a non-CARB-approved intake is used, it had better be easy to swap out every two years - unless you just like to spend the whole weekend uninstalling and installing stuff.
I couldn't determine where you were coming from with the cooling air. I don't see it. BUt as for smog and California, well, in the east, all they need do is check if the OBDII has any codes related to O2, or check engine light, and no sniff is required. My B2 isn't throwing any codes and the engine is running a little leaner, which is good for mpg.
Joe
But, they are gonna have to ae MAKE ME remove it. Not so much because it's a pain, but just because it works so well..
btw, have already passed smog inspection with this unit on once,and I am due again in the next few months... I will keep you all posted!
Just a question:
Has anyone tried to just remove the upper portion of the vr and replace the original box and just let it sorta flop in there for inspection purposes?Just thinking out loud..there may not be enough room...but then again...











