Intakes for an '08
Thoughts. Opinions welcome.
Be prepared to pay Z06 intake prices, because the LS2 cold airs don't work on the LS3.
here we go againI strongly recommend vararam, forget the SOTP feeling debates, I pulled a 11.84 @121.5mph with vararam, LG headers & a tune (see my time slip in profile.........oh yea, it was done on runflats and I have very limited seat time at the track.
The End!
-Ed

...and the best part of it? IT'S ON SALE!!!!!!!!! $449.00
Last edited by C6 DVL; Nov 17, 2007 at 09:45 AM.
Three run average completely stock with drag radials: 11.96 @ 115.95
Changed to Honker, no other changes, three run average: 11.69 @ 118.06
Test details below.
Drag Test Results - October 10, 2007 (Odometer @ start = 281 miles)
Testing conducted at New England Dragway, Epping, NH. All data as observed w/o correction. See recorded atmospheric conditions below.
Tire for all runs = M.T. E/T @ 13psi cold. Launch @ 4800rpm - Shift @ 6400rpm all runs (indicated). Traction System and Active Handling OFF all runs.
OE - Dry = 64°F / Wet = 61°F / Baro = 28.54 inHg (time of day / 60'(s) / 1/8M(s@mph) / 1/4M (s@mph)
Run Ref A = 6:31pm / 1.740 / 7.697@91.74 / 11.941@115.80 : IAT(°F) - ECT(°F) @ start / finish = 91 / 70 - 223 / 223 (MAP = 98 kPa @ finish)
Run Ref B = 6:40pm / 1.822 / 7.743@91.99 / 11.974@116.16 : IAT(°F) - ECT(°F) @ start / finish = 91 / 70 - 217 / 219 (MAP = 98 kPa @ finish)
Run Ref C = 6:47pm / 1.728 / 7.709@91.71 / 11.951@115.89 : IAT(°F) - ECT(°F) @ start / finish = 93 / 70 - 226 / 221 (MAP = 98 kPa @ finish)
3 Run Avg = 1.763 / 7.716@91.81 / 11.955@115.95 : IAT(°F) - ECT(°F) @ start / finish = 92 / 70 - 222 / 221 (MAP = 98 kPa @ finish)
Callaway Honker - Dry = 60°F / Wet = 65°F / Baro = 28.62 inHg (time of day / 60'(s) / 1/8M(s@mph) / 1/4M (s@mph)
Run Ref D = 7:20pm / 1.702 / 7.496@93.56 / 11.666@117.88 : IAT(°F) - ECT(°F) @ start / finish = 75 / 63 - 223 / 221 (MAP = 100 kPa @ finish)
Run Ref E = 7:31pm / 1.788 / 7.548@93.92 / 11.704@118.26 : IAT(°F) - ECT(°F) @ start / finish = 73 / 61 - 225 / 223 (MAP = 100 kPa @ finish)
Run Ref F = 8:41pm / 1.766 / 7.528@93.88 / 11.690@118.05 : IAT(°F) - ECT(°F) @ start / finish = 72 / 61 - 225 / 221 (MAP = 100 kPa @ finish)
3 Run Avg = 1.752 / 7.524@ 93.79 / 11.687@118.06 : IAT(°F) - ECT(°F) @ start / finish = 73 / 62 - 224 / 222 (MAP = 100 kPa @ finish)
Conclusion: Callaway Honker vs OE Intake 1/4 Mile Vehicle Performance Improvement (ET/mph) = 0.268 s / 2.11 mph










