Generation III External Engine LS1 | LS6 | Bolt-Ons | Intakes | Exhaust | Ignition | Accessories
Sponsored by:
Sponsored by:

Header install help needed!!!!!

Thread Tools
 
Search this Thread
 
Old Jul 27, 2003 | 09:55 PM
  #1  
purevilss's Avatar
Thread Starter
TECH Apprentice
 
Joined: Jun 2002
Posts: 301
Likes: 0
From: Fayetteville, NC
Default Header install help needed!!!!!

OK, just recieved my PPC's and have spent 2 days trying to install the drivers side header. The passenger side slide in nice and easy, but there seems to be no room fro the drivers side. All ideas are appreciated on what I can do. Also, maybe I should have tried this in the beginning but, I just swapped my heads and cam at the same time. If I removed my driverside head Is there any guarantee the header will drop in from the top and leave room to reinstall the head? Also, on the same note, since I already installed the head with a new gasket and torqued it down but never started it, can I reuse the head gasket or do I need to go and buy another one?

Thanks,

Scott
Reply
Old Jul 28, 2003 | 03:24 AM
  #2  
Retsik's Avatar
On The Tree
 
Joined: Nov 2001
Posts: 161
Likes: 0
From: Enola, PA
Default Re: Header install help needed!!!!!

Not sure about the PPC's, but when I installed my SLPs from the bottom I removed the steering linkage. After that, they slid right in -
Reply
Old Jul 28, 2003 | 03:52 AM
  #3  
DaddySS's Avatar
TECH Addict
 
Joined: Dec 2001
Posts: 2,907
Likes: 1
From: Bergen County, NJ
Default Re: Header install help needed!!!!!

Generally, the steering linkage, the oil filter, and the aluminum "nubs" on the block get in the way and or you don't have enough ground clearance. Can you tell us where you are hitting when you go to put them in? Did you call PPC? These headers are the same Grots design as Thunder and QTP, have you checked threads on theose installs?
Reply
Old Jul 28, 2003 | 10:14 AM
  #4  
purevilss's Avatar
Thread Starter
TECH Apprentice
 
Joined: Jun 2002
Posts: 301
Likes: 0
From: Fayetteville, NC
Default Re: Header install help needed!!!!!

I have done searches on these others and I have the car WAY up int the air so I can get the header stasnding up under the car for the install. But I get stuck by either the oil filter housing if I go in one way or between the underbody and the block if I angle it another way.I had a friend try and help, he has installed alot of headers and he couldn't figure it out himself. So I am just lookin for more advice to try. I have heard to loosen the motor mounts but I am afraid of that. If I do go that route, do I loosen all the mounts or just the driverside?
Reply
Old Jul 28, 2003 | 10:52 AM
  #5  
98 LPE SS's Avatar
On The Tree
 
Joined: Mar 2003
Posts: 148
Likes: 0
From: Denver
Default Re: Header install help needed!!!!!

The key is probably to take out the engine mount bolts and then jack the engine up. When I installed my Kooks, I tried every way possible and until I removed the mount bolts nothing worked. I think the PPC is a Grots design so they will be very similar to my Kooks.
Reply
Old Jul 28, 2003 | 10:58 AM
  #6  
Ramair346's Avatar
TECH Apprentice
 
Joined: Dec 2002
Posts: 385
Likes: 0
From: Novi, MI
Default Re: Header install help needed!!!!!

Yep, it's super easy to unbolt the motor mounts and jack it up with no header in. It's not as simple putting it back together. I've found that NOT removing the bolts, but loosening them to the point where it will pivot is the ticket to getting it back together.
Reply
Old Jul 28, 2003 | 02:24 PM
  #7  
camaross383's Avatar
On The Tree
 
Joined: Jan 2003
Posts: 155
Likes: 0
From: Atlanta
Default Re: Header install help needed!!!!!

are the plugs out? if you have the plugs out the steering linkage out the oil filtre out and that little piece above the oil filter removed they should just sqeeze in.
Reply
Old Jul 28, 2003 | 07:02 PM
  #8  
Doc's Avatar
Doc
FormerVendor
iTrader: (9)
 
Joined: May 2003
Posts: 1,573
Likes: 0
From: Jacksonville, Fl
Default Re: Header install help needed!!!!!

I went through this very same ordeal with my PPCs. Remove plugs, oil filter, the breather above it, un bolt the stearing shaft, and last but most importantly pull the crank case bolt and let the oil drain. The only reason why it was an ordeal for me is that I could not get over the idea of draining the oil since it was only a month old. In PPC's defense it is in their instructions. And man they fit great! No banging, burnt oil filters, etc. They sound mean.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-1

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-2

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-3

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-4

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-5

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-6

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-7

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-8

10 Camaros You Should Never Buy

 
story-9

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
Old Jul 28, 2003 | 08:00 PM
  #9  
Chris99WS6PWTMET's Avatar
TECH Enthusiast
 
Joined: Jan 2002
Posts: 597
Likes: 0
From: Orange Park, FL
Default Re: Header install help needed!!!!!

Like Doc said. To install my QTP's I removed the filter, drain plug, and plugs. Slide header up til it hits, slide forward, slide up again and wiggle. I didnt have to unbolt steering knuckle or loosen motor mounts.
Reply
Old Jul 28, 2003 | 10:10 PM
  #10  
Kobwo's Avatar
Launching!
 
Joined: Jan 2002
Posts: 244
Likes: 0
From: Wichita Falls, Texas
Default Re: Header install help needed!!!!!

QTP's here. Steering knuckle disconnected made it a sinch.
Reply
Old Jul 28, 2003 | 10:52 PM
  #11  
purevilss's Avatar
Thread Starter
TECH Apprentice
 
Joined: Jun 2002
Posts: 301
Likes: 0
From: Fayetteville, NC
Default Re: Header install help needed!!!!!

Well sadly enough, I have the filter and oil drain plug out, the steerling linkage, removed the driverside motor mounts, loosened the passenger side motor mounts to the last thread or two and loosened the trans at the tail shaft and I jacked up the motor at least a good 3 inches and while prying the tranny to the right, still could not get it up in. I am thinking that the K member on my convertible may be different than those in the coupes. Oh well, at least I tried. Now I am in the middle of removing the intake and head and am going to put it in that way. Does anyone know if I will stil need the steering linkage removed if I remove the head and drop it in? I'd hate to get it all together and not be able to get the steering linkage back in there. Well, I just look at it as another major learning experience. I just hope tomorrow I get to hear the beast fire up and idle. Thanks for all the help!!
Reply




All times are GMT -5. The time now is 05:39 PM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-3
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-4
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-5
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE