6.0 vs stock ls1
Thread Starter
On The Tree
Joined: Feb 2009
Posts: 143
Likes: 0
From: Indiana
6.0 vs stock ls1 I have a 98 camaro ss, i was thinking about putting a 6.0 short block in it and was wondering if it is really worth it or should i just bore my stock block, i know the 6.0 is iron so it will weigh the car down more, but i have heard that this makes it stronger than an aluminum block? Also what are the advantages/disadvantages of the 6.0 cast iron over the aluminum block? Any help would be great, thanks.
If you have a good LS1 block, I would keep it and build that, unless your wanting to build a 400+ci stroker, and in that case the 6.0 block whether be it the iron or the aluminum LS2, will be needed unless you want to spend BIG money to re-sleeve your LS1.
As far as the iron being stronger, yes, it is, but the people thinking its needed or of any benefit on most of the builds on here, are lacking true knowledge of the power holding ability of the aluminum blocks, which FYI, have been proven in excess of 1000rwhp.
As far as the iron being stronger, yes, it is, but the people thinking its needed or of any benefit on most of the builds on here, are lacking true knowledge of the power holding ability of the aluminum blocks, which FYI, have been proven in excess of 1000rwhp.
While the 98 liners don't tolerate the material removal that the newer blocks do, unless there is significant wear, a hone is quite possibly all that is needed.
I believe most people that aren't very familiar with the LS1 platform aren't aware of just how little material can be removed from some of the blocks, and the term "bore" get's used a bit loosely.
To the OP, have it looked at by a qualified shop or individual, and go from there.
I believe most people that aren't very familiar with the LS1 platform aren't aware of just how little material can be removed from some of the blocks, and the term "bore" get's used a bit loosely.
To the OP, have it looked at by a qualified shop or individual, and go from there.
There's the LQ4 and the LQ9. LQ9's are usually more desired because of the flat top pistons for higher compression, as opposed to the dished pistons in the LQ4. But, it's easier to come by an LQ4, than an LQ9. The only difference in the two are the pistons. So, you could get an LQ4 and swap in LS2 or LQ9 pistons, if you cant find an LQ9.
Trending Topics
TECH Addict
Joined: Sep 2009
Posts: 2,481
Likes: 5
From: PA/MD
I'm finishing up my 404 build now with a 6.0l iron block and forged stroker bottom end, couldn't beat the price and like said above, later if I get the urge to go bigger cubes I can bore it out a few times where you'd need to resleeve the aluminum block
LS1 Tech Stories
The Best V8 Stories One Small Block at Time
6 Common C5 Corvette Failures and What's Involved In Repairing Them
Pouria Savadkouei
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph
Verdad Gallardo
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked
Pouria Savadkouei
Top 10 Most Powerful Chevy Trucks Ever Made!
Hennessey's New Supercharged Silverado ZR2 Has 700 HP
Verdad Gallardo
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes
Verdad Gallardo
Awesome K5 Blazer Restomod Comes With C7 Corvette Power
Verdad Gallardo
10 Camaros You Should Never Buy
10 LS Engine Myths That Refuse to Die
Verdad Gallardo
I have personally seen LS1 (346) stock bottom end w/ 317 heads running 600+ hp and TQ with FI. How much power are you looking for? If you get forged internals on a 346 you are close to 800 hp if set up right with FI.
agreed 100%... i think that it is a waste of money depending on what your shooting for. if you already have the motor than i would start there. also id you do the lq4/lq9 are u going to cheap out on heads? if so then stick with the ls1. no reason to spend the extra money imo.
Thread Starter
On The Tree
Joined: Feb 2009
Posts: 143
Likes: 0
From: Indiana
agreed 100%... i think that it is a waste of money depending on what your shooting for. if you already have the motor than i would start there. also id you do the lq4/lq9 are u going to cheap out on heads? if so then stick with the ls1. no reason to spend the extra money imo.
1. What set up are you looking for
2. How much HP are you looking for
3. The ride is going to be street/ strip DD Strip only weekend terror
There are many ways you can go the thing is getting the right set up for your application and the final project.
agreed 100%... i think that it is a waste of money depending on what your shooting for. if you already have the motor than i would start there. also id you do the lq4/lq9 are u going to cheap out on heads? if so then stick with the ls1. no reason to spend the extra money imo.
60, 856, chevrolet, compression, difference, heads, horsepower, lq4, lq9, ls1, ls1ls2ls3ls6, make, power, seap, stock, swap, tjen
