Z28 Intake Installed on my 1LE - Page 7 - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

lbls1 · 09-10-2015, 02:37 PM

That does look good. Any noticeable gains? I am interested in knowing if it yields some ponies.

Demon War Horse · 09-10-2015, 02:38 PM

Quote:

Originally Posted by 1LE_Track_Star

Hey All . . . I just got my Z/28 intake in the mail last night and i can't wait to install it. I will be doing so this weekend and i had one question as this thread has almost every piece of info you could need:

Do you have to disconnect the battery? I dislike the idea of doing so as it always seems to require the "re-setting" or something else afterwards . . . thoughts? Mandatory?

Thanks

In the old days with the LS1 diconnecting the battery helped the car relearn the fuel trims with mods like a whisper lid, ported MAF housings and even a ported throttle body.

The new ones seem to not clear the memory, and since the only electronic part you are disconnecting is the MAF sensor, I would say you probably fine (not responsible for any damages) by not doing it. I did not do it on mine, but I do not have the Z/28 CAI.

The only way to affect the fuel tables today is the fuse pull.

LT1Zob · 09-15-2015, 09:02 PM

Quote:

Originally Posted by lbls1

That does look good. Any noticeable gains? I am interested in knowing if it yields some ponies.

I have not dynoed myself, but on the z/28 forum, where i've read all the LS3 guys' comments, seems to come in at 15hp to the wheels. Had mine dynoed couple yrs ago bone stock, came in at 388 rwhp. Should be a touch over 400 now. Even if it's 0, I don't care, looks awesome, fits like a glove and sounds incredible.

lbls1 · 09-16-2015, 09:07 AM

Quote:

Originally Posted by gzobian

I have not dynoed myself, but on the z/28 forum, where i've read all the LS3 guys' comments, seems to come in at 15hp to the wheels. Had mine dynoed couple yrs ago bone stock, came in at 388 rwhp. Should be a touch over 400 now. Even if it's 0, I don't care, looks awesome, fits like a glove and sounds incredible.

This is one mod I may seriously consider. Unlike a lot of owners, I am not easily impressed by bolt-ons or most mods. Simple, clean oem mods will always get my attention though.

Mikamaro · 09-16-2015, 09:53 AM

If any of you are changing their mind and wants to depart with it, let me know.

Cool1LE · 09-16-2015, 06:41 PM

Quote:

Originally Posted by Dropspeed

I am going to politely state that a Z/28 intake did not reduce your E/T by .7 second and increase mph by 4mph. Something else drastically changed. (I will bet traction/60ft times)

Your sig says you ran a 12.739 @ 110.44, that would mean you ran a 13.439 @ 106.44 prior to the intake install. Assume you had the LT/Cats in place already, something is wrong with your car as it is slower than stock.

Using math (which you cannot cheat) for a 4000lb car to run 0.7 seconds faster you would need to have gained 51 wheel horsepower with all other items being equal. A 4 mph increase in trap speed takes less power to achieve, but neither add up. That would indicate your car was only making 326whp on the same dyno prior to the intake.

Post the time slips and I can better help you understand where you made up the difference......If I can't explain it I will be very surprised.

-Matt

Dropspeed · 09-17-2015, 04:38 PM

Quote:

Originally Posted by Cool1LE

Thanks! Logic and math trump all.

.

I still want to see his time slips

WINGNUT1 · 02-07-2018, 10:25 AM

Quote:

Originally Posted by LT1Zob

Finally had some time today so went to an auto parts store and bought a 90 degree elbow to clean up the install.

Just installed my Z28 CAI and not a fan of the hose routed right over the engine. I have the PCV kit installed on mine...Hard to tell but it looks like you do too, is that correct? If so, can you provide more pics of the way you rig yours? I see the elbow and that all make sense but how did you route that to the main housing? I haven't driven her yet but happy with how it turned out and can't wait for the weather to clear up so I can see how she does. Thanks in advance!

427K · 02-07-2018, 04:10 PM

OP-- It look very nice! Let us know how it work out!

I prefer the close system type. This improves the combination efficiency, by withdrawing air from the outside, which keeps air inlet temperature as low as possible.

Where as these open system pull the air around the engine bay, which is at higher temps (200-300 F) and increases the engine RPM to compensate the low air density at higher temps.

cdb95z28 · 02-07-2018, 07:06 PM

Quote:

Originally Posted by WINGNUT1

Just installed my Z28 CAI and not a fan of the hose routed right over the engine. I have the PCV kit installed on mine...Hard to tell but it looks like you do too, is that correct? If so, can you provide more pics of the way you rig yours? I see the elbow and that all make sense but how did you route that to the main housing? I haven't driven her yet but happy with how it turned out and can't wait for the weather to clear up so I can see how she does. Thanks in advance!

See my build link in my below sig for some pics and parts.

Quote:

Originally Posted by 427K

OP-- It look very nice! Let us know how it work out!

I prefer the close system type. This improves the combination efficiency, by withdrawing air from the outside, which keeps air inlet temperature as low as possible.

Where as these open system pull the air around the engine bay, which is at higher temps (200-300 F) and increases the engine RPM to compensate the low air density at higher temps.

The Z/28 CAI seals at the hood insulation, only pulls air from the outside when hood is closed.

WINGNUT1 · 02-08-2018, 07:32 AM

Thx cdb95z28, not sure I’d have found that without a push in the right direction, cheers!

cdb95z28 · 02-08-2018, 08:16 AM

You’re Welcome!

olblue75 · 02-08-2018, 10:02 AM

The AC Delco Filter is down to 66.79 @ Rock Auto.

PapaKlutch · 02-08-2018, 11:41 AM

Quote:

Originally Posted by olblue75

The AC Delco Filter is down to 66.79 @ Rock Auto.

Once you pay Rock for ground shipping they are a bit more expensive than Amazon right now with their free shipping.

09-10-2015, 02:37 PM	#85
lbls1 Drives: 2002 Camaro SS SOM; 2015 Malibu LTZ Join Date: Dec 2010 Location: Queens, NY Posts: 4,021	That does look good. Any noticeable gains? I am interested in knowing if it yields some ponies. __________________ '02 CAMARO SS SOM; 5.7L LS1/FLS6B '08 TBSS AWD Black Granite Metallic '15 Malibu LTZ 2LZ Turbo *'14 CAMARO ZL1 Blue Ray Metallic*

09-16-2015, 09:53 AM	#89
Mikamaro MikeNoMaro Drives: A 2016 Challenger R/T M6 STP Join Date: Sep 2009 Location: America Posts: 2,375 View My Garage	If any of you are changing their mind and wants to depart with it, let me know. __________________ Track Day Videos: http://www.youtube.com/user/mrgoodman2000/videos Built #83817, Born January 18th, Christened June 11th 2010, Stolen October 3rd 2016.

02-07-2018, 04:10 PM	#93
427K Drives: 15 1SS 1LE Join Date: Dec 2016 Location: Arizona Posts: 148	OP-- It look very nice! Let us know how it work out! I prefer the close system type. This improves the combination efficiency, by withdrawing air from the outside, which keeps air inlet temperature as low as possible. Where as these open system pull the air around the engine bay, which is at higher temps (200-300 F) and increases the engine RPM to compensate the low air density at higher temps. __________________ I spent most of my money on beer and cars, the rest I just wasted.

02-08-2018, 07:32 AM	#95
WINGNUT1 Drives: 2013 SW 1LE 2SS/RS Join Date: Mar 2014 Location: Nashville, TN Posts: 35	Thx cdb95z28, not sure I’d have found that without a push in the right direction, cheers! __________________ ‘13 1LE 2SS/RS W/ NPP: Billet Aluminum Racing Pedals from SRPracing / ZL1 Rocket Panels from Gary’s Customs / LED Fog Lights from Diode Dynamics / Matte Black Bow Ties from Summit Racing / BMR 1” Lowering Springs from JDP Motorsports / XPEL Paint Protection from Music City Window Tint / GM Performance Z/28 CAI from Summit Racing

02-08-2018, 08:16 AM	#96
cdb95z28 Drives: 2022 1SS 1LE A10 BCD WCT+PDR Join Date: Mar 2008 Location: Johnstown, PA Posts: 3,200	You’re Welcome! __________________ 2022 1SS 1LE A10 BCD WCT+PDR2014 1SS 1LE NPP RECARO SIM-SOLD1995 Z28 M6 GSC PGM-SOLD1975 NOVA COUPE 300HP 350 TH350 FLASH RED-SOLD

02-08-2018, 10:02 AM	#97
olblue75 Drives: 2010 2SS/RS Join Date: Dec 2009 Location: Clarksville Tennesse. Posts: 6,062	The AC Delco Filter is down to 66.79 @ Rock Auto. __________________ Orange Krush II 1LE Front sway bar, Splitter, shocks and struts, Z28 dual mode mufflers, Intake, UCA Bushings, and Toresen 3.91 Diff. 1 piece DSS Drive Shaft, ZL1/C7 Calipers, and 32mm JPSS Rear Bar. ASC race spec splitter and wicker. 6th Gen M017 Wheels. Stainless Works 1 7/8 LTs. DSE and PAFDT Suspension components.