Generation III Internal Engine 1997-2006 LS1 | LS6
Sponsored by:
Sponsored by:

Is this a good set up

Thread Tools
 
Search this Thread
 
Old Dec 5, 2011 | 10:55 PM
  #1  
ultimabake's Avatar
Thread Starter
Teching In
 
Joined: Mar 2009
Posts: 20
Likes: 3
Default Is this a good set up

Have a 68 Camaro with 98 LS1, I have purchased the following thus far, question is it a good setup:

LS6 243 Heads (yellow beehives) should I replace springs?
LS6 Intake
CAM Comp 223/230 571/573 112
SLP ported Oil pump w/ double roller
Trick Flow 7.4 Push Rods

Do I need to CNC the 243?
What type of head gasket?
Are the stock beehives springs okay with the CAM or should I got to to better?
Do I need to replace the rockers?

Any recommendations will be much appreciated!
Reply
Old Dec 5, 2011 | 11:03 PM
  #2  
pozesd99''s Avatar
TECH Fanatic
iTrader: (3)
 
Joined: Dec 2007
Posts: 1,541
Likes: 0
Default

get better springs with any aftermarket cam. pac 1518s will work fine.
to better answer your question we will need to know your goals for the car.
rockers do not need to be replaced. personally i would go a bit bigger with the cam like a tr228 cam
Reply
Old Dec 6, 2011 | 03:22 AM
  #3  
ls1 1990 VN's Avatar
TECH Fanatic
20 Year Member
 
Joined: Aug 2004
Posts: 1,373
Likes: 4
From: Auckland, Nth Is, New Zealand.
Default

Definitely replace rockers or upgrade with Comp trunion or expect to find needle rollers at some stage.
Reply
Old Dec 6, 2011 | 07:32 AM
  #4  
ultimabake's Avatar
Thread Starter
Teching In
 
Joined: Mar 2009
Posts: 20
Likes: 3
Default

Originally Posted by pozesd99'
get better springs with any aftermarket cam. pac 1518s will work fine.
to better answer your question we will need to know your goals for the car.
rockers do not need to be replaced. personally i would go a bit bigger with the cam like a tr228 cam
Would PRC 199-675 be a good choice
Reply
Old Dec 6, 2011 | 08:39 AM
  #5  
Sinistersilverado's Avatar
Launching!
 
Joined: May 2010
Posts: 299
Likes: 0
From: Corpus Christi, Tx
Default

U get wat u pay for is all I wanna say. But is the car a4 or m6. If auto does it have a stall. What gears u running. All this goes towards whether ur set up is going to be good
Reply
Old Dec 6, 2011 | 12:38 PM
  #6  
ultimabake's Avatar
Thread Starter
Teching In
 
Joined: Mar 2009
Posts: 20
Likes: 3
Default

The car is t56 with 4:88 rear end....also I have the prc springs but not the retainers will the stock ones work?
Reply
Old Dec 6, 2011 | 06:45 PM
  #7  
Sinistersilverado's Avatar
Launching!
 
Joined: May 2010
Posts: 299
Likes: 0
From: Corpus Christi, Tx
Default

Upgrade! Best to play it safe than sorry. Honestly I say give the f14 cam a shot. Its right below .600 lift so u wont have to worry about clearance with heads and too much load on springs.. Choose the lsa u would lk, personally id do a 110 lsa so itll sound choppy being its a old school car. Had one installed in brothers trans am with full weight and drag radials. Ran a 11.40 at 131 with a poor 60 ft.
Reply
Old Dec 6, 2011 | 06:48 PM
  #8  
99slobird's Avatar
On The Tree
iTrader: (1)
 
Joined: Jan 2010
Posts: 175
Likes: 0
From: tuscumbia al
Default

I would install a larger cam.... With that I would change valve springs also
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 Dec 6, 2011 | 06:55 PM
  #9  
Sinistersilverado's Avatar
Launching!
 
Joined: May 2010
Posts: 299
Likes: 0
From: Corpus Christi, Tx
Default

to each their own. we forgot to ask, will this car just be a cruiser thats gonna have some get up and go or is it a track car? I only suggested the f14 because its very drivable and provides good power. If its more for track then by all means throw something bigger of course.
Reply
Old Dec 6, 2011 | 09:30 PM
  #10  
ultimabake's Avatar
Thread Starter
Teching In
 
Joined: Mar 2009
Posts: 20
Likes: 3
Default

Its just a driver but may take to the track once in a while....so you suggest going to a bigger cam. What's the word on stock 98-99 lifters as well as the rockers. Are they good or should I upgrade for the peace of mind? I was thinking LS7 lifters but need recommendation on rockers.
Reply
Old Dec 6, 2011 | 10:52 PM
  #11  
Sinistersilverado's Avatar
Launching!
 
Joined: May 2010
Posts: 299
Likes: 0
From: Corpus Christi, Tx
Default

I myself have ls7 lifters in my truck and they will be going in the v during my build up. Many of my buddies run them also and so far they work great and are very quiet. I say since your there at least swap out the lifters so you won't have to go back later down the road. For the rockers you can pass with the stockers and really don't need to swap them out. But if your looking for something after market many guys on here run the yella terra which can be purchased around $600 heres a link:

http://texas-speed.com/p-1377-yella-...ocker-set.aspx


As for the cam you can ask a dozen guys what they recommend and you'll get a dozen different answers. I recommend the f14 because it pulls very well and at the same time put down some good numbers on a mustang dyno (464 hp/429 tq.) that was thru stock 243 heads and full bolt ons. Search around on youtube and you can see what numbers guys put down with times and also the best part, *listen to how it SOUNDS*. heres the f14 cam on a 113 lsa

http://www.youtube.com/watch?v=G8JUIWSpxmU
Reply




All times are GMT -5. The time now is 06:03 AM.

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