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Old 06-09-2023   #1
chesnut
 
Join Date: Oct 2019
Location: Mansfield, TX
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Default After Market Air Filter Housing Question

My 1992 has an after market air filter housing made by Automotive Performance International of Seattle, WA

Appreciate any information on this air filter housing.

Thanks,

Gary
....
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Old 06-09-2023   #2
viper107
 
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Default Re: After Market Air Filter Housing Question

pic?
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Old 06-10-2023   #3
chesnut
 
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Default Re: After Market Air Filter Housing Question

Viper, my bad, thanks for reminding me to attach photos. Gary....
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Old 06-15-2023   #4
Karl
 
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Default Re: After Market Air Filter Housing Question

This is a cold air intake. I have the same one on my car.

The air filter lid and radiator shroud need to be cut open to make it work properly.
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Last edited by Karl; 06-15-2023 at 07:37 PM.
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Old 06-15-2023   #5
chesnut
 
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Default Re: After Market Air Filter Housing Question

Karl,

Thanks for your reply.

Not sure I understand why the air filter lid and radiator shroud need to be modified?

Do you have photos of your's modified or manufacturer instructions?

Thanks,

Gary
....
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Old 06-15-2023   #6
GOLDCYLON
 
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Default Re: After Market Air Filter Housing Question

That does not need to be modded that's how it was designed it sucks in air from the bottom of the snorkel


Not to be confused Mikey's car in commercial number 2 with the old vdub pimp my ride series

https://youtu.be/pWMpHc77qNI
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GOLDCYLON - 91 ZR-1 #2014
GOLDCYLON - 90 ZR-1 #2794, 4L60e (Formerly Schrade's)

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91 WHITE/BLACK #2014. 380 P&P&PCed,Ported Heads, Jeal Long tubes, Corsa Exhaust/FIKSE FM-5s /LED TLs, LED Headlights, Front Wilwood 6 piston narrowlite calipers and rear Wilwood caliper street shop mod,CNCed Coolant Pipes,TPI Cvr,Filter cover,Stainless Bolts, DRM/DOM PROM /ZFDOC mod build #102,DRLs,BMAD with stainless Debris Screen,Coplan Air Blaster, Pioneer APP Radio 4,Brey-Krause HB,Sub Bar,Fire extinguisher seat mount,DRM Coilovers,LEDs everywhere,Compass mirror (orange),V1 DIC hidden display, Homelink sun visor, Carbon Fiber top x3 and APSIS Carbon Fiber interior, APSIS CF Steering Wheel/NAPA Leather, Banski trailing arms, Guldstrand front suspension,urethane bushings from Prothane (total suspension) ZFDoc drive shaft safety loop, raptor shift light (orange),AO engineering louver front plate, Console seat cushion, 96CE seats with black custom Sheepskins, ss billet catch can,Viper remote entry/alarm,Cragar Rear Louvers,LED side louver lights, Dewitts Radiator with SPAL fans and a Woods 160 T-Stat

90 RED/BLACK #2794. 4L60e Automatic Stage V by RPM Transmission, TCI Dedicated TCM, OBX Stainless Headers, Corsa Exhaust, SAN Secondaries and Haibeck PROM, Exotic Muscle Coil overs, LED Interior Lights, LED Tail Lights, LED Headlights, 94 Sport seats with black custom Sheepskins , Cragar rear louvers, GS Front calipers, Banski Trailing arms, APSIS Carbon Fiber steering wheel, Front and Rear Baer Eradispeeds, DRLs, Guldstrand front suspension,urethane bushings from Prothane (total suspension), Dewitt's Raditor with Dual SPAL fans and a Haibeck 170 T-Stat

11 RED/GREY CTS-V

Last edited by GOLDCYLON; 06-15-2023 at 07:30 PM.
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Old 06-15-2023   #7
chesnut
 
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Location: Mansfield, TX
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Default Re: After Market Air Filter Housing Question

Attached photo from under my '92 showing the air input.

Sorry, had to edit out iPhone photo rotation.

Gary
....

Last edited by chesnut; 06-15-2023 at 07:37 PM.
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Old 06-15-2023   #8
GOLDCYLON
 
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Default Re: After Market Air Filter Housing Question

Quote:
Originally Posted by chesnut View Post
Attached photo from under my '92 showing the air input.

Gary
....
Thats actually how it would look no modding is required.
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GOLDCYLON - 91 ZR-1 #2014
GOLDCYLON - 90 ZR-1 #2794, 4L60e (Formerly Schrade's)

GOLDCYLON - 11 CTS-V


Arizona State Director




91 WHITE/BLACK #2014. 380 P&P&PCed,Ported Heads, Jeal Long tubes, Corsa Exhaust/FIKSE FM-5s /LED TLs, LED Headlights, Front Wilwood 6 piston narrowlite calipers and rear Wilwood caliper street shop mod,CNCed Coolant Pipes,TPI Cvr,Filter cover,Stainless Bolts, DRM/DOM PROM /ZFDOC mod build #102,DRLs,BMAD with stainless Debris Screen,Coplan Air Blaster, Pioneer APP Radio 4,Brey-Krause HB,Sub Bar,Fire extinguisher seat mount,DRM Coilovers,LEDs everywhere,Compass mirror (orange),V1 DIC hidden display, Homelink sun visor, Carbon Fiber top x3 and APSIS Carbon Fiber interior, APSIS CF Steering Wheel/NAPA Leather, Banski trailing arms, Guldstrand front suspension,urethane bushings from Prothane (total suspension) ZFDoc drive shaft safety loop, raptor shift light (orange),AO engineering louver front plate, Console seat cushion, 96CE seats with black custom Sheepskins, ss billet catch can,Viper remote entry/alarm,Cragar Rear Louvers,LED side louver lights, Dewitts Radiator with SPAL fans and a Woods 160 T-Stat

90 RED/BLACK #2794. 4L60e Automatic Stage V by RPM Transmission, TCI Dedicated TCM, OBX Stainless Headers, Corsa Exhaust, SAN Secondaries and Haibeck PROM, Exotic Muscle Coil overs, LED Interior Lights, LED Tail Lights, LED Headlights, 94 Sport seats with black custom Sheepskins , Cragar rear louvers, GS Front calipers, Banski Trailing arms, APSIS Carbon Fiber steering wheel, Front and Rear Baer Eradispeeds, DRLs, Guldstrand front suspension,urethane bushings from Prothane (total suspension), Dewitt's Raditor with Dual SPAL fans and a Haibeck 170 T-Stat

11 RED/GREY CTS-V
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Old 06-15-2023   #9
Karl
 
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Default Re: After Market Air Filter Housing Question

Quote:
Originally Posted by chesnut View Post
Attached photo from under my '92 showing the air input.

Sorry, had to edit out iPhone photo rotation.

Gary
....
Looks like yours came with the air scoop. I have had two and neither came with it.

You can see how the air filter is fully exposed and the housing cut for the air filter.

Similar to the T.P.I.S. cold air intake many years ago for the L98 cars.

There is more surface area of the filter exposed this way.



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1993 ZR-1 #211 Yellow On Beige Beast #2
1992 ZR-1 #427 Black On Black *Sold*
1985 L98 Blue On Blue *Sold*

Last edited by Karl; 06-15-2023 at 07:53 PM.
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Old 06-16-2023   #10
aafc
 
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Posts: 435
Default Re: After Market Air Filter Housing Question

For cold air intake I used the 5 in hole from A/O Engineering and made it
rectangle opening thru the front bumper.

stock air filter with open air filter lid

Attachment 19610

stock air filter with lid to connect to opening in front bumper

Attachment 19611

finished cold air box covered in cool tape by DEL

Attachment 19612

With this I have outside air coming off the road straight into the modified
air box.
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