LT1-LT4 Modifications 1993-97 Gen II Small Block V8

solid roller. to, or to not.

Thread Tools
 
Search this Thread
 
Old Aug 7, 2009 | 01:30 PM
  #1  
tbird31's Avatar
Thread Starter
12 Second Club
iTrader: (22)
 
Joined: Nov 2005
Posts: 2,726
Likes: 22
From: Huntersville, NC
Default solid roller. to, or to not.

I'm not too knowledgeable on the whole solid roller deal. What would I need to convert my current CC503 setup to a solid roller setup? I know I need rockers, lifters and a new camshaft, is there anything other then that?

My car see's the street maybe 3 times a month. I'm not worried about mileage between adjustment of the rockers. I do however know that I could see a good bit of power gain.

Thoughts? Comments? Adding to my knowledge?
Reply
Old Aug 7, 2009 | 01:37 PM
  #2  
ss.slp.ls1's Avatar
TECH Senior Member
15 Year Member
iTrader: (36)
 
Joined: Jan 2008
Posts: 8,184
Likes: 28
From: Orange County, CA
Default

Your sig says that you have H/C/I 355 M6 and you are only putting down 351 rwhp. Something is wrong there. My CC503 cam-only M6 is probably matching your output. I think you need to look into your current set up and improve/optimize to get more power, not go solid roller.
Reply
Old Aug 7, 2009 | 01:41 PM
  #3  
ss.slp.ls1's Avatar
TECH Senior Member
15 Year Member
iTrader: (36)
 
Joined: Jan 2008
Posts: 8,184
Likes: 28
From: Orange County, CA
Default

Oh, I see your HP/TQ predictions thread. You have milled stock heads with a 3-angle valve job. Spend your money on some Ai ported stock heads before you change your valve train. There is a lot of power left on the table with your current set up.
Reply
Old Aug 7, 2009 | 01:59 PM
  #4  
tbird31's Avatar
Thread Starter
12 Second Club
iTrader: (22)
 
Joined: Nov 2005
Posts: 2,726
Likes: 22
From: Huntersville, NC
Default

Yea I guess I should change that. Plan was to port the heads but funds ran out. They haven't been touched. Since those numbers I've also put on a new MSD opti and a ram air intake. Dunno if it'll add much power but it was also a 100* day when I got the car dynoed.

I'd like to put a set of AIs on there, I know I'd hit the 400 mark, but if I did that I'd swap out the cam as well, as well as a set of caddy racing lifters over my stock replacement federal mogal lifters.
Reply
Old Aug 7, 2009 | 02:01 PM
  #5  
ss.slp.ls1's Avatar
TECH Senior Member
15 Year Member
iTrader: (36)
 
Joined: Jan 2008
Posts: 8,184
Likes: 28
From: Orange County, CA
Default

Originally Posted by tbird31
Yea I guess I should change that. Plan was to port the heads but funds ran out. They haven't been touched. Since those numbers I've also put on a new MSD opti and a ram air intake. Dunno if it'll add much power but it was also a 100* day when I got the car dynoed.

I'd like to put a set of AIs on there, I know I'd hit the 400 mark, but if I did that I'd swap out the cam as well, as well as a set of caddy racing lifters over my stock replacement federal mogal lifters.
Well you could install their heads and their 230/238 cam. That's what I would do. Give them a call and discuss your goals with them.
Reply
Old Aug 7, 2009 | 04:10 PM
  #6  
JAKEJR's Avatar
TECH Regular
 
Joined: Apr 2007
Posts: 420
Likes: 0
From: Kempner, TX
Default

Originally Posted by tbird31
I'm not too knowledgeable on the whole solid roller deal. What would I need to convert my current CC503 setup to a solid roller setup? I know I need rockers, lifters and a new camshaft, is there anything other then that?

My car see's the street maybe 3 times a month. I'm not worried about mileage between adjustment of the rockers. I do however know that I could see a good bit of power gain.

Thoughts? Comments? Adding to my knowledge?
Assuming your current valve springs are up to the task, that's all you'll need to do. When it comes to springs, it's important to consider not only whether they can handle the new valve lift and have the right seat pressure, BUT also the spring RATE.

A stud girdle would be a nice addition too but in mild to moderate cam profiles, girdles aren't essential. It depends on what R's you plan to hit; over 6500 I'd say YES.

Jake

West Point ROCKS!
Reply
Old Aug 7, 2009 | 07:08 PM
  #7  
SS RRR's Avatar
Village Troll
20 Year Member
Liked
Loved
Community Favorite
iTrader: (2)
 
Joined: Oct 2002
Posts: 11,111
Likes: 598
From: Jackstandican
Default

You would also need a good dyno tuning. No mail order tune for SR. A knock sensor cannot be used.
Reply




All times are GMT -5. The time now is 06:56 PM.

story-0
6 Gifts Neither Your Dad Nor Grad Will Shove Into the 'Trinket Drawer'

Don't get dad new socks or a grill brush this year.

By Brett Foote | 2026-06-09 14:55:56


VIEW MORE
story-1
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-2
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-3
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-4
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-5
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-6
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-7
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-8
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-9
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