Well FINALLY installed my IC yesterday. I was skeptical if the IC was going to make a clear difference in cool weather (been only 50-60ish lately). However, I immediately noticed a quicker spool and stronger pull throughout the rpm band. I don't know what torque improvement it made by itself, but It felt like its stronger than when I switch from 91 octane to 95 octane (via Xylene).
I really thought the IC would only help when it was hot outside to help prevent heatsoak, which I think it will, but I did not really expect it to help spool up and power as much as it did. Bill did a great job of improving flow with this IC. I chose his due to this factor alone and am really glad I did. Combined with an aftermarket tune and catback exhaust, this Sky really motates! All I have left to do for my spirited daily driver (power wise) is a K&N filter and Hahn's recirculating valve. Just trying to figure out how to make it look stealth/stock as I do not want unwarranted attention.
BTW, I also modified the front grill area to allow fresh air to access the stock airbox easier. I simply drilled/dremeled holes in the grill (not as clean as I would want but OK unless you get within two feet) and cut out a 2"x4" notch in bumper support right in front of the airbox snorkel. I figure this will be better than pulling air from the engine bay and is probably worth a few hp at speed.
Also, does anyone know what kind of gains can I expect with the K&N stock box filter?
Thanks Jae! It's great to hear you were able to see improvement in so many areas, and not just at full throttle.
Your mods to get more fresh air to the airbox should pay dividends, especially on hot days or in slower traffic where underhood temps climb.
The K&N filter is good for a few more HP. We'll be carrying them soon, so keep in touch!
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Bill Hahn Jr., Hahn RaceCraft, Inc. Home of the World's Quickest and Most Powerful Solstices
First to the 14's, 13's, and 12's in the 1/4 Mile
12.00 @ 117 MPH Street Solstice World Record
Hahn RaceCraft, Inc.
Turbocharging GM's since 1988 http://www.turbosystem.com
Yes sir! Act fast though...they are moving out of here at a good clip, and we are about to go public with the sale on our website (we wanted all your Forum members to get the first dibs!).
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Bill Hahn Jr., Hahn RaceCraft, Inc. Home of the World's Quickest and Most Powerful Solstices
First to the 14's, 13's, and 12's in the 1/4 Mile
12.00 @ 117 MPH Street Solstice World Record
Hahn RaceCraft, Inc.
Turbocharging GM's since 1988 http://www.turbosystem.com
Woot finished my install tonight. Runs good. I havent had a chance to open her up but she seems quite torquey. Once the sun goes down Ill give her a good romp.
Woot finished my install tonight. Runs good. I havent had a chance to open her up but she seems quite torquey. Once the sun goes down Ill give her a good romp.
Excellent! Yes, not only do these units create more peak power, they really improve low-speed response and torque due to their greatly reduced airflow restriction as compared to the stock intercooler.
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Bill Hahn Jr., Hahn RaceCraft, Inc. Home of the World's Quickest and Most Powerful Solstices
First to the 14's, 13's, and 12's in the 1/4 Mile
12.00 @ 117 MPH Street Solstice World Record
Hahn RaceCraft, Inc.
Turbocharging GM's since 1988 http://www.turbosystem.com
Excellent! Yes, not only do these units create more peak power, they really improve low-speed response and torque due to their greatly reduced airflow restriction as compared to the stock intercooler.
cant wait to put mine on next week
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07 Sky Redline, 5 spd manual, black w/ black & red int, spoiler
Shabby Pipes w/ Tial Q
HID-low & fogs
stubby ant.
5% tints
RPi GT Exhaust & Race Pipe
Hahn IC
Dejon BOV Spring
Dual Aeroforce Guages
DDM ProBeam,Race Bacebone & A-Pilar
Wester's race tune
TenzoR DC-5 v.1
Eibach Sportlines
BTF Big Wheel K04
JPM Shifter
HKS Turbo Timer
& Some CF Bits
Ugg its been so hot here. Even if the cooler ran at 100% (impossible) efficiency Id still be pumping 110 degree air in. What I wouldnt give for an 80 degree day to whomp on it a bit.
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Bill Hahn Jr., Hahn RaceCraft, Inc. Home of the World's Quickest and Most Powerful Solstices
First to the 14's, 13's, and 12's in the 1/4 Mile
12.00 @ 117 MPH Street Solstice World Record
Hahn RaceCraft, Inc.
Turbocharging GM's since 1988 http://www.turbosystem.com
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Mysterious, Ebony NA 2.4L, Monsoon, OnStar and his name is the BANDIT. Ordered 3/8/06, built 5/10, delivered 5/22/06, took home 5/30 Mods include 3M transparent Nose film, MagnaFlow Dual Exhaust and RK Rear Valence. DDM Stage 1 Supercharger installed May 23rd 2008. RK Ram Air Hood installed Nov 4,2008.
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