So, how does all this make installing a LSx less expensive than a conventional small block, again (not including headers and the air compressor issue)? Granted, you could install a SBC and still pony up all these cost with it, but you could also do it without a single one of these items depending on what you might already have.

Ok.... 365 days later.

71 to 28 for going with. I think this one is done.

i doubt a lsx engine is less expensive to install than traditional small block. it is prolly cheaper than traditional small block w/ efi.

The 6.0 LTR iron block weighs approximately 100LBS more than the aluminum lS1 block. The iron block can handle way more abuse the aluminum block can. Alot of the LS1 nitrous guys run the iron block for strength.

Unless you want to go 8's, there is no need for an iron block. What I am saying is do not have any worries about either block you choose.

Most of these things are required if you are going to do an efi conversion regardless of LSx or SBC.
Some of these things you would want to upgrade or replace anyway no matter which motor you put in. (ie: drive shaft, motor mounts, and tranny crossmember depending on tranny put in)
The savings comes in if you get a complete motor.
For example a 6.0l LS truck motor can be bought complete for $1800 used. This includes ECM so you saved yourself $1000 from having to buy a BS3 or FAST. And you are making 350hp stock.

Here is an article that did a comparison to building similar motors:
Old vs New

Mal

Never mind.

pdq67

Blown LS6
 

I am installing a ProCharged (D1SC) LS6 on the new hydroformed sub frame from DSE. My engine is being built by Golen Engine Service. I am purchasing all FAST equipment, which is almost a grand cheaper going through Summit, and I am using MSD ignition. This is not the cheapest way, by far, but it's going to run sweet.

Ok coming in late on the thread but just now pulled the trigger on an LS7 for the vert with a 4l60. Had to edit this because I just looked at my logged name. I've never been a "junior", somehow it makes me feel youthful, I'll think about that after my nap.

are you doing anything to beef up the 4l60e?

What mounting brackets are you using to mount the Procharger? Custom brackets or a production Procharger kit?

Dave

I've haven't posted here in a while, but to answer shanekennedy, yes, beefin' the 4l60 thru Performabuilt trannys, go to their website to see mods. Using a Compushift kit with a Hurst dual gate shifter.

LSX Turbo
 

I just managed to pry one of the new LSX Tall deck blocks out of GM's hands. We have everything in the works to put together a 470CI Twin 70MM turbo setup together. This motor will have a lot of firsts (Crank, Heads, Intake and probrably a lot of other stuff). If all goes well, we hope to make some serious streetable HP. :thumbsup:

I hate you:lol: I would really love to know how this is going. Will you be using the factory six bolt heads:cool: ???????

After waiting a year, the final piece of my puzzle has arrived. The Tall Deck LSX was just delivered! This block is one of three that were ever produced. Hopefully, in the next few weeks, I'll have some pics of the engine.

I will be using a six bolt head from ETP.

As of today, just a shade under 75% of people responding are planning on an LS motor? That's an impressive number for an engine swap with so many responses.

I answered no because I started collecting parts Four years ago and I already have a Gen 1 complete set up . But I wish I would have waited. When I started it was a lot harder to get information and engines . It was exotic. Now with all the parts and information its tuff not to be satisfied with my power plant.
XcYZ who make parts for the big block?
Wayne

I hear you Wayne. The technology is hard to beat.

Street and Performance makes those parts.

yes i ordered my 454lsx ho for my 69 camaro

454 LSx
 

Do you have the engine installed yet?
Just wondering what your opinions are on it. Looks/sounds like a stout motor.
This is the FI set up and not the carbed version correct? THANKS!!:thumbsup:

Wow. Reading this from start to finish is like opening up a time capsule.

Me, I'm going hella old school technology. LT1 from a 97 Camaro.

I do believe they were LT1's correct?
Any mod plans for the LT1?:thumbsup:

motor is not in car yet, waiting for jake to finish body and suspension it will be mated to a 6l80 and paddle shifted. motor is at his shop and it is f/i , i havent released any details as there some things being done to car that no one has done yet. should be ready by june , not a trailer queen for sure.

I have had bolton LT1s and a H&C LS1. Always wanted to build a Vortec SC'd 9:1 LT1 with a 6 speed behind it. A few friends had them in C4s and 4th gens and they would fly, nothing like the sound of the blower either.

lsx in 69 camaro
 

just finished my 69 camaro, ls6 from 02 vette , why ? because my ls1 49 chevy pickup has had the holy hell beat from it for 5 years now, still runs strong. Loved them both so much I put a 5.3 in mt 95 chevy 4wd. power plus gas milage, who'd of thunk!

we just installed a carb'd LS2/T56 setup in a 67 RS Convertable. We used Hooker adapters and headers with some mods to the frame bracket location was a pretty straight-forward fit. We re-fabbed the "bolt-in" trans x-member to get the geometry and fit right. All in all it's a pretty simple simple deal.

Our next candidate is a 69 RS twin turbo'd LSx with a bunch of the fun goodies like aftermarket PCM, paddle shifted 4L60, drive-by-wire, twin fuel system etc. Should be a fun wiring project!!!

Nothing like having a 800hp 93 octane pump gas motor. That starts on the turn of the key every time. I drive the piss out of mine. Its a LQ4 6.0 with ported heads and F1A, backed up by a T56 with a Spec Stage 3 plus. It drives like a stock LS1 till it starts to build boost then the tires are useless. Here is a pic.
http://i237.photobucket.com/albums/f...2/DSC04012.jpg

That's bad ass man.:wow:

More pic of your car please:woot:

This thread has been around so long that I need to change my choice.. and the list needs to be expanded! lol

LS2/454

http://i40.tinypic.com/k1p3xx.jpg

I'm doing and old school aluminum block 427 with the LSX firing order. According to my builder the firing order swap will be good for harmonics. Will see on the 13th, should be interesting.

LSX Tall deck
 

Twin 72 turbochargers on A tall deck LSX in A 69.Sorry for the crappy phone pics.

That sounds pretty cool.. and certainly different!

X2 and I would love to go that way too... butt when i lokked ito it I couldnt find a block under 3 K

Huuummm anyone know what a world products mowtown lite short block goes for? it might start looking affordiable

Any details on this? Special ignition / or control box? or is it as simple as changing the ignition wires?

Need a diff cam... thats it...

yes got 1 in a 67 chevelle

LS1 and T56 on a Budget?? Sort of....
 

BUMP to the Top!!

I bought a wrecked 99 Camaro with a T56 which is swapping into my 1969 Camaro. Lots of parts are finding their way into the first-gen, the dash, steering column, console, front seats, e-brake set up. It is a lot cheaper then you might think if you can find a donor car with all kinds of working parts to steal from. Selling parts off the 1999 to help fund the 1969 build. I bought a 1969 painted shell that someone else ran out of money and I picked it up. Not exactly a budget build, but a TON less than most other projects shown under construction on this site.

I think I just might be :willy: CRAZZZZY :willy: enough to get the gauge cluster, trunk release, wiper motor and cruise control working in it too after I tear apart the wiring harness and delete the unnecessary stuff.

I don't want to mess with the stock ABS, heater or sound systems from the 1999. I'm planning to go aftermarket for the heater/AC and sound system.

Hopefully by the fall I will be close to deciding on a setup. But right now Im leaning towards an LS3/stroker. Then maybe throwing a blower or snail on it down the road... :unibrow:

Sorry for the late response, missed it.

The aluminum first gen small block is from PBM. No special ignition, just a cam with LS firing order, MSD distributor w/6AL box and it is naturally aspirated. I picked up the motor from NYES Automotive out of Muncie, Indiana. Motor came with everything but carb, distributor, and accessories for $9500 including 168 tooth fly wheel and Moroso pan. I worked a deal to where I sent them my intake, Canton road race pan, and in trade they supplied a Hays aluminum flywheel. I also sent them my carb, distributor, and Lakewood bellhousing and they aligned the bell housing and dyno'ed the motor for me all inclusive so I couldn't pass.