New Holley Intake - Page 4 - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

Pro Stock John · 10-08-2014, 01:36 PM

Very curious to see your results, thanks in advance!

SSeniorMoment · 10-08-2014, 02:41 PM

Looking forward to reading your hp/fit results.

SilverSlayer-SS · 10-09-2014, 08:54 AM

interested

but will this fit an L99 engine ?

Chevrolade · 10-09-2014, 09:32 AM

Quote:

Originally Posted by WHAMMO

I just read some bad reviews about it on other forums; inake ports DO NOT LINE UP very well, almost 1/2" off. Let us know how it turns.

This is very True as I ran the high rise on my car for a lil bit

jc615 · 10-09-2014, 10:19 AM

Can't wait to here your thoughts and results

BMR Sales · 10-09-2014, 10:39 AM

This would be a completely different bottom casting, so hopefully, the port alignment issues that were seen with the Hi-Rise Manifold won't be identically transferred to this intake too, but I guess only time will tell. If everything lines up good on the ports, I'm definitely interested in this for my own car.

BGKySS · 10-09-2014, 06:16 PM

I've got everything lined up. Should have numbers the middle of the week.

Changing up the original plans though. Now we are going to do a baseline, tune, intake swap, tune, then a 100 shot/tune.

McBeevee · 10-09-2014, 06:37 PM

Well, how do the ports line up?

Kyle2k · 10-09-2014, 07:23 PM

Quote:

Originally Posted by Never Satisfied

Well, how do the ports line up?

DarkCry956 · 10-11-2014, 09:27 PM

I just got a Holley high rise installed and the ports are not off at all. My heads are ported and the intake ports are slightly smaller than the head ports. If heads weren't ported I think it would've been very close to perfect.

Firefighter · 10-12-2014, 09:19 AM

I used a Holley Stealth Ram years ago on an SBC. It was lined up well but intentionally a little small so it could be port matched.

I wonder if this mid rise manifold will hold up with TQ it's supposed to be set up like a dual plane.

I'm still holding out hope for the Vaporware that is the Vararam VR-X manifold...

Sent from my SM-G900V using Tapatalk

IOMss11 · 10-12-2014, 10:29 AM

Firefighter · 10-12-2014, 10:51 AM

I found this... http://www.superchevy.com/how-to/eng...o-new-heights/

Firefighter · 10-12-2014, 11:06 AM

If you look at pics 8 & 9 it becomes apparent that this is just a plenum bolted on to the top of a dual quad manifold. This ends up being a 3 piece manifold. This is the cathedral port version but it seems like it still makes nice power and the square port version will make more. Also notice this is a 5.3L with ported heads putting out mid 500HP numbers on an engine dyno. That would equal 400-450 on a chassis dyno in put cars with a 5.3L. So one could SWAG that with an LS3 you would at least be up 100HP.

10-08-2014, 01:36 PM	#43
Pro Stock John Writer Drives: 2010 SS / 1967 Camaro Join Date: May 2009 Location: Chicago, IL Posts: 7,221	Very curious to see your results, thanks in advance! __________________ PROJECT HEAVY CHEVY Camaro Now: Mods for the Masses Part I \| Part II 13.15@106 1.95 \| 100% Stock 12.37@112 1.85 \| + Kooks Headers/Cats + 20" 555R + CAI + BW TB + UDP + Tune 12.06@113 1.70 \| + CD 3200 + 18" NT05R + RCR Intake + NE OTR + GPI Tune 11.84@115 1.59 \| + 3.91s + Race Star 17x7 Fronts 10.90@125 1.47 \| + GPI VVT Cam + BW Ported Heads + CD 3800

10-09-2014, 08:54 AM	#45
SilverSlayer-SS SoCal HT5 Drives: 2010 SS , 2014 SS Join Date: Sep 2011 Location: Muscat-Oman Posts: 1,472	interested but will this fit an L99 engine ? __________________

10-09-2014, 06:16 PM	#49
BGKySS Drives: Cyber Grey 2010 2SS RS Join Date: May 2012 Location: Hendersonville Tennessee Posts: 300	I've got everything lined up. Should have numbers the middle of the week. Changing up the original plans though. Now we are going to do a baseline, tune, intake swap, tune, then a 100 shot/tune. __________________ 2010 2SS/RS -Headers, catback, Holley Mid-rise and a 150 shot-

10-09-2014, 06:37 PM	#50
McBeevee 220/221 whatever it takes Drives: See sig.... Join Date: Jun 2010 Location: Lafayette In Posts: 1,132	Well, how do the ports line up? __________________ Brent 2022 BMW X5 M50i 2022 Ram TRX 2021 GT500 CFHP 2016 Challenger Hellcat A8 1058whp/898wtq 1970 Chevelle SS396 4spd

10-12-2014, 09:19 AM	#53
Firefighter Drives: Black '13 2SS/RS/1LE w/NPP/NAV Join Date: Oct 2012 Location: Tampa by way of Miami... Posts: 4,934	I used a Holley Stealth Ram years ago on an SBC. It was lined up well but intentionally a little small so it could be port matched. I wonder if this mid rise manifold will hold up with TQ it's supposed to be set up like a dual plane. I'm still holding out hope for the Vaporware that is the Vararam VR-X manifold... Sent from my SM-G900V using Tapatalk __________________ My Build Thread... http://www.camaro5.com/forums/showthread.php?t=285054

10-08-2014, 02:41 PM	#44
SSeniorMoment Drives: 2010 2SS/RS LS3 A6 IOM Join Date: May 2013 Location: Arizona Posts: 1,192	Looking forward to reading your hp/fit results.

10-09-2014, 10:19 AM	#47
jc615 Account Suspended Drives: Camaro and Sierra Join Date: Jul 2012 Location: Virginia Posts: 794	Can't wait to here your thoughts and results

10-09-2014, 10:39 AM	#48
BMR Sales Drives: Race Car Join Date: Sep 2009 Location: Seffner, FL Posts: 6,226	This would be a completely different bottom casting, so hopefully, the port alignment issues that were seen with the Hi-Rise Manifold won't be identically transferred to this intake too, but I guess only time will tell. If everything lines up good on the ports, I'm definitely interested in this for my own car.

10-11-2014, 09:27 PM	#52
DarkCry956 Drives: 2011 Camaro 2SS/RS Join Date: Oct 2011 Location: Texas RGV Posts: 794	I just got a Holley high rise installed and the ports are not off at all. My heads are ported and the intake ports are slightly smaller than the head ports. If heads weren't ported I think it would've been very close to perfect.

10-12-2014, 10:29 AM	#54
IOMss11 Drives: 2011 Inferno Orange metallic 2SS Join Date: Aug 2013 Location: United States Posts: 103	__________________ aFe CAI / SLP 1 7/8" headers, SLP 2.5" full exhaust 4" quad tips / COMP cams "mild" cam/ 160* t-stat/ dyno tune (442rwhp/418tq)

10-12-2014, 10:51 AM	#55
Firefighter Drives: Black '13 2SS/RS/1LE w/NPP/NAV Join Date: Oct 2012 Location: Tampa by way of Miami... Posts: 4,934	I found this... http://www.superchevy.com/how-to/eng...o-new-heights/ __________________ My Build Thread... http://www.camaro5.com/forums/showthread.php?t=285054

10-12-2014, 11:06 AM	#56
Firefighter Drives: Black '13 2SS/RS/1LE w/NPP/NAV Join Date: Oct 2012 Location: Tampa by way of Miami... Posts: 4,934	If you look at pics 8 & 9 it becomes apparent that this is just a plenum bolted on to the top of a dual quad manifold. This ends up being a 3 piece manifold. This is the cathedral port version but it seems like it still makes nice power and the square port version will make more. Also notice this is a 5.3L with ported heads putting out mid 500HP numbers on an engine dyno. That would equal 400-450 on a chassis dyno in put cars with a 5.3L. So one could SWAG that with an LS3 you would at least be up 100HP. __________________ My Build Thread... http://www.camaro5.com/forums/showthread.php?t=285054