ls1 or ls2-3?

[shawnc16]

I'm at work right now.. I'll go for a walk and see if I can find an LS3 getting ready to take a beating.

Edit: No luck but, I did find some stuff that makes much more power.

[1BADAIR]

ls1/6 doesnt have the displacement on the front(its on the back). ls6 still has valley knock sensors.

is there a sensor/wire on the drivers side of the crank pulley/front cover?

[TRY MEH]

this car has some starting issues so i dont think its a dealership replacement i do think my crank sensor may be reason it dont want to start sometimes on first few cranks.. but this car will blow away a ls1 pretty bad and im nowhere near a pro shifter.. lol it has power but i exspect that the ls1 would with the heads and exhuast on it would do similar... when i bought it he said it was a long block and had no money to put a cam or intake on it so just used ls1 stuff to complete the set up.. he claimed he pulled a loan out to buy it... but when i bought car he still had a lean on it so i paid it off right then and there then it was mine. he owed like 6k "idk how loans work totally.."

biggest thing is i dont think someone would tap the block to relocate a knock sensor honestly its much more work.. im happy if its a ls1.. but be very happy if its a ls2 and ill shit my pants if its a ls3 but i almost fully doubt of ls3

also i still would like to know why my block has a B1 casting.. its 1 of a kind lol no1 knows

[TRY MEH]

ls1/6 doesnt have the displacement on the front(its on the back). ls6 still has valley knock sensors.

is there a sensor/wire on the drivers side of the crank pulley/front cover?

i see some kind of wire? you mostly see the sensor though
GEDC2707.JPGGEDC2704.JPG

[1BADAIR]

yep
that says its not an ls1/6.
ls1/6 cam sensor is in the rear.

[1BADAIR]

look close. this is an ls2. says B1

ls2 says b2

[TRY MEH]

yep
that says its not an ls1/6.
ls1/6 cam sensor is in the rear.

your positive or could that be to my alternator looks close to crank? and can i kiss u lol JKJK but dude real good news ! thanks alot

[1BADAIR]

i will bet its a 2005-6 ls2

[1BADAIR]

that wire from there probably runs down the side of the block right past the knock sensors. those wires are the add on harness's to convert to the later engine. the alternator wires should go through the power steering bracket out the top

[TRY MEH]

i will bet its a 2005-6 ls2

both of those motors are ls2's and have a different castings? does that mean year model?
say looks like a 6.0 ltr?

[Lucky SOB]

Larry, you're outta control man. Nice detective work! Larry FTW!

[TRY MEH]

Larry, you're outta control man. Nice detective work! Larry FTW!

he knows his shit haha 10 second t/a and knows it inside and out =D

[1BADAIR]

i have played with a few ls's . or a few hundred..

i have an ls3 in the closet in my house. let me flip it over and see what that one says

[1BADAIR]

f2

the reason i think its an ls2 (05-06) also is anything after that would have to have a conversion box or have the crank wheel changed(crank removed) because our cars require a 24x tone wheel. 05/6 ls2 still used a 24x. after that they are 58x

[TRY MEH]

i have played with a few ls's . or a few hundred..

i have an ls3 in the closet in my house. let me flip it over and see what that one says

i owe u a beer or plenty of them man.. or soda pop and lunch.
thanks for helping me out hope to meet u at some of these meetings
hopefully i can get all these kinks worked out with my car by that time "im learning all these sensor things" i can work carburetors but who cant haha

p.s. ill take that ls3 block from yah haha (: and who in the world puts a block in there closet "shakes my head" hahaha nice work man you made my day!