ls1 torque vs lt1 torque
11-26-2006, 05:42 PM
#44
Originally Posted by Taubr Unit
Only problem there is ure gonna spend twice the money to build a ls1 compared to a lt1. I got a lt1 and my buddy has a ls1 and its deff. a lot more money to build a ls1. And when your a baller on a budget..... i love my lt1. Especially when my bolt-on lt1 is killin his ls1. Boo-Ya!!
11-27-2006, 04:06 PM
#45
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you need a bolt on LT1 to keep up with a bone stock LS1. only benifit to the LT1 is that the initial cost is cheaper, along with stroker kits being cheaper. its cheaper to forge an LT1 by far.
LT1s are bitches to work on. LS1s are a pleasure. i have 2 LS1s and 2 LT1s, both LT1s and one LS1 are stock, the other LS1 i completely rebuilt, ive worked on Gen 1 motors and LS1s and LS1s arent that much more, but have tons of advantages, plus you dont want to set your car on fire when you work on an LS1
LT1s are bitches to work on. LS1s are a pleasure. i have 2 LS1s and 2 LT1s, both LT1s and one LS1 are stock, the other LS1 i completely rebuilt, ive worked on Gen 1 motors and LS1s and LS1s arent that much more, but have tons of advantages, plus you dont want to set your car on fire when you work on an LS1
12-02-2006, 08:35 PM
#48
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so nobody has a dyno graph for an LT1 and an LS1? i think that's what we're all waiting for! i'm not asking for one because i don't believe (because i do). rather, i would just love to see the 2 together!
12-02-2006, 08:39 PM
#49
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Originally Posted by rob97ss
If an LS1 does one mod an LT1 will need two just to keep up,so who's spending more money?
By your logic, if the LS1 had 7 mods, the LT1 would have 14.
Thats an *** kicking.
12-02-2006, 09:11 PM
#50
Above is a picture of my buddy's old LT1 versus his new LS2. The old 96 WS6 had;
Scorpian 1.7's
Longtubes
Ghetto rigged off road y pipe into a muffler of the end of the Y, I think it was a bullet
K&N for the ram air
The LS2 is STOCK
Notice the difference, exactly the same horsepower till 4850rpm, and slightly more torque down low. Interesting shiznit eh?
12-03-2006, 09:33 AM
#53
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Originally Posted by rasputin
http://i84.photobucket.com/albums/k2.../album_pic.jpg
>>>NO NEED TO QUOTE PICS!!!<<<
Above is a picture of my buddy's old LT1 versus his new LS2. The old 96 WS6 had;
Scorpian 1.7's
Longtubes
Ghetto rigged off road y pipe into a muffler of the end of the Y, I think it was a bullet
K&N for the ram air
The LS2 is STOCK
Notice the difference, exactly the same horsepower till 4850rpm, and slightly more torque down low. Interesting shiznit eh?
>>>NO NEED TO QUOTE PICS!!!<<<
Above is a picture of my buddy's old LT1 versus his new LS2. The old 96 WS6 had;
Scorpian 1.7's
Longtubes
Ghetto rigged off road y pipe into a muffler of the end of the Y, I think it was a bullet
K&N for the ram air
The LS2 is STOCK
Notice the difference, exactly the same horsepower till 4850rpm, and slightly more torque down low. Interesting shiznit eh?
Stock vs stock the LT1 would never make the same poer/torque anywhere in the RPM band.
Last edited by CRAGER; 07-18-2007 at 07:05 AM.
12-04-2006, 09:08 AM
#56
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Originally Posted by Ray@Nitrous Outlet
so it took 1.7 rockers, long tubes, no cats, and dumped exhaust to make the same power as a STOCK LS2.
Stock vs stock the LT1 would never make the same poer/torque anywhere in the RPM band.
Stock vs stock the LT1 would never make the same poer/torque anywhere in the RPM band.
Originally Posted by 1994Z28Lt1
sorry mine is a m6 but it goes something like this
2200 305tq
2500 315tq
3000 310tq
3500 310tq
4000 310tq
2200 305tq
2500 315tq
3000 310tq
3500 310tq
4000 310tq
Originally Posted by Ray@Nitrous Outlet
Dont have a scanned copy but this is a dyno of my old 01 WS6 Automatic...only mod was an air lid
RPM -----------RWHP-----RWTQ
3250-----------180--------290
3500-----------195--------295
3750-----------215--------305
4000-----------245--------320
4250-----------260--------330
4500-----------280--------330
4750-----------295--------330
5000-----------310--------330
5250-----------320--------320
5500-----------320--------310
5750-----------320--------285
pull ended ~ 5850
Peak #s 323.79rwhp 332.47 TQ
All #s SAE Corrected
Find a CAI only LT1 and compare.
Car ran a 12.8@108
RPM -----------RWHP-----RWTQ
3250-----------180--------290
3500-----------195--------295
3750-----------215--------305
4000-----------245--------320
4250-----------260--------330
4500-----------280--------330
4750-----------295--------330
5000-----------310--------330
5250-----------320--------320
5500-----------320--------310
5750-----------320--------285
pull ended ~ 5850
Peak #s 323.79rwhp 332.47 TQ
All #s SAE Corrected
Find a CAI only LT1 and compare.
Car ran a 12.8@108
12-04-2006, 09:56 AM
#57
Originally Posted by blk97z28
hey lt1man great vid humm do u have lt's? and what did u all do it get 33rwt?
plus i have done all the little b.s. free mods that are like 1rwtq here 3rwtq there. evidently they add up nicely. the car has a nice neck snap for the mods.
my hp curve jumbled up at 4500 rpm on the dyno bc i had a broken spark plug. once i changed that out it was even faster. my hp should be around 300-310rwhp.
12-04-2006, 01:10 PM
#58
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Originally Posted by z_speedfreak
Soo, close to stock LT1....
close to stock LS1
you've dont got any numbers for lower down in the rpms, but by the trend I dont see you having more than 315tq anywhere below 3250
close to stock LS1
you've dont got any numbers for lower down in the rpms, but by the trend I dont see you having more than 315tq anywhere below 3250
2200 305tq
2500 315tq
3000 310tq
3500 310tq
4000 310tq
__________________
94 Z28 M6 Hooker catback, SLP intake, air foil, dynaspark distributor
the big thing is the M6 compared to the A4....
12-04-2006, 02:56 PM
#59
Originally Posted by burnzilla
That doesnt make any sense.
By your logic, if the LS1 had 7 mods, the LT1 would have 14.
Thats an *** kicking.
By your logic, if the LS1 had 7 mods, the LT1 would have 14.
Thats an *** kicking.
12-05-2006, 03:24 AM
#60
Originally Posted by rasputin
http://i84.photobucket.com/albums/k2.../album_pic.jpg
>>>NO NEED TO QUOTE PICS!!!<<<
Above is a picture of my buddy's old LT1 versus his new LS2. The old 96 WS6 had;
Scorpian 1.7's
Longtubes
Ghetto rigged off road y pipe into a muffler of the end of the Y, I think it was a bullet
K&N for the ram air
The LS2 is STOCK
Notice the difference, exactly the same horsepower till 4850rpm, and slightly more torque down low. Interesting shiznit eh?
>>>NO NEED TO QUOTE PICS!!!<<<
Above is a picture of my buddy's old LT1 versus his new LS2. The old 96 WS6 had;
Scorpian 1.7's
Longtubes
Ghetto rigged off road y pipe into a muffler of the end of the Y, I think it was a bullet
K&N for the ram air
The LS2 is STOCK
Notice the difference, exactly the same horsepower till 4850rpm, and slightly more torque down low. Interesting shiznit eh?
Everyone always talks about 1.6 rr's, where are these 1.7s?!
Last edited by CRAGER; 07-18-2007 at 07:06 AM.