CraigB

Ok...after having the LLTek intake on my car with both TAP Stage 2 and GIAC chips, I'm convinced that it doesn't work well at higher elevations (I'm in Denver, CO). I drove up to the mtns one time (11,000+ ft) and it was worse than a stock airbox and no chip. It feels like boost isn't as strong and isn't sustained as long with the cone setup (sorry, I don't have a boost gauge). Obviously there must be some performance gains since others have posted as such, but it must be at lower elevations; that's the only reason I can think of. Has anyone else up in the high country (5,000+ ft) tried one yet? If so, what are your thoughts?

Ah10@WMS

By the way Which one do you like better? TAP or GIAC?

CraigB

GIAC by far.

John Stahmann

And have been extremely happy with the performance. I'm in Utah at 4,500 feet and have run my car up above 10,000 ft wtih no adverse performance.

I wonder if your chip isn't reacting well to the elevation change? I don't see how a cone filter would affect high altitude performance at all. Try swapping your chip.

CraigB

Maybe it's the LLTek in that sucks (pun intended). I think I'll stick with the stock box. Or, maybe I need a K-04... 8^)