LT1 vs. LS1
LT1 vs. LS1
Since I am selling my car, I cannot go without an f-body for long but I am stuck between 2 cars. On the one hand I want a 96-97 Fully loaded Silver 6-speed trans am. My main reason for this is because I think it looks way better than the LS1's. But the thing I dont like is it has the LT1 and that opti crap, i can still get some good power out of it but it may be more of a pain in the *** than the LS1. On the other hand I want a 99-00 Fully Loaded 6-speed SS. IMO they are the best looking LS1's and they are damn fast stock, only problem is it would probably cost more than the LT1 and still doesnt look as good. The upside to that is it is easily put into the 12's and no opticrap. So I need some opinions, what would you guys do? Which one would ya go for?
-Mark
-Mark
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From: Medford, Oregon
Car: 1989 Iroc Z L98
Originally posted by fly89gta
I'd go for the LS1, only I'd go for the bird, WAY better lookin than the Sebring, er I mean Camaro
I'd go for the LS1, only I'd go for the bird, WAY better lookin than the Sebring, er I mean Camaro

I sure as hell am glad I didnt get a LT1.
My car ran 13.5 bone stock. With basicly 3 mods (airbox, catback, converter) its pulling high 12's all day long (slow *** auto
)
Most LT1's have a hard time pulling 14.0's stock. Mid 13's take some decent mods, and 12's mean some more serious mods.
IMO, it is worth the extra money. The quality of the car has improved on the inside and out.
-Doug
My car ran 13.5 bone stock. With basicly 3 mods (airbox, catback, converter) its pulling high 12's all day long (slow *** auto
)Most LT1's have a hard time pulling 14.0's stock. Mid 13's take some decent mods, and 12's mean some more serious mods.
IMO, it is worth the extra money. The quality of the car has improved on the inside and out.
-Doug
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From: Mays Landing NJ
Car: 2018 Camaro SS
Engine: LT1 w/Paxton 1500SL
Originally posted by 85transamtpi
Most LT1's have a hard time pulling 14.0's stock. Mid 13's take some decent mods, and 12's mean some more serious mods.
Most LT1's have a hard time pulling 14.0's stock. Mid 13's take some decent mods, and 12's mean some more serious mods.
Let me just put it this way...
This weekend I raced my friend (and beat him good)
Him - 96 formula
A4 3.73
headers
throttle body
exhaust
!cats
headers
ported heads
cam
SLP cold air
Nittos
Me - 98 trans am
lid
catback
converter
Also keep in mind that it is VERY possible to run high 11's with bolt ons only. (stock heads/cam/block)
Oh yeah, forgot to mention...
And I heard that G O D himself hand built every single one of them
This weekend I raced my friend (and beat him good)
Him - 96 formula
A4 3.73
headers
throttle body
exhaust
!cats
headers
ported heads
cam
SLP cold air
Nittos
Me - 98 trans am
lid
catback
converter
Also keep in mind that it is VERY possible to run high 11's with bolt ons only. (stock heads/cam/block)
Oh yeah, forgot to mention...
And I heard that G O D himself hand built every single one of them
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Joined: Nov 2000
Posts: 142
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From: WV
Car: 1991 RS and 1998 Trans Am
Engine: 6.0L(lq4) & 5.7L(ls1)
Transmission: 4L60e
Axle/Gears: 323
Go drive them both and buy the one YOU like the best. I'd pick the SS, but that's just me. It's gonna be your car so pick the one you'll be happy with the most. Good luck.
No offense fly89,
But I dont see how the driver could have made any difference in the outcome of the race...
A dead hook on nittos and a computer controlled transmission dont leave much room for error.
Granted his stock torque converter is holding him back. He says the car runs 12.90's. I guess I am faster than that.
Back to the original topic at hand,
Get the LS1!
-Doug
But I dont see how the driver could have made any difference in the outcome of the race...
A dead hook on nittos and a computer controlled transmission dont leave much room for error.
Granted his stock torque converter is holding him back. He says the car runs 12.90's. I guess I am faster than that.
Back to the original topic at hand,
Get the LS1!
-Doug
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From: Warwick,RI
Car: 88 IROC-Z/00 GTP/05 VUE Redline
Engine: LB9 305/3800 SC/3.5 SOHC V-TEC
Transmission: A4/A4/A5
LS1 all the way. Look at my sig and my mods and look at the g-tech time with the minimal mods. And i'm driving a stock A4 no converter or anything. Imagine the mid 12's i'd be pulling with just a converter and the BFG's.
Formula WS6's were not produced the whole time through. I do know that they were made in 98...I think 99...but I am pretty sure that was the last year.
IMO they look stupid anyway. Different front bumper/foglights and convertable spoiler.
In general WS6/SS only means more flashy/more insurance $$
-Doug
IMO they look stupid anyway. Different front bumper/foglights and convertable spoiler.
In general WS6/SS only means more flashy/more insurance $$
-Doug
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From: SE Michigan
Car: Bright Red 91 GTA
Engine: CARBED LT4
Transmission: MK6
my dad has a 2001 z28 bare bones...just a/c....no cruise power windows...nothing.....he ran a 13.02 in it...he let me drive and i ran a 13.06...he got third a tad bit faster then i did....our 60's were almost exactly the same..i rode when he drove and vice versa, this was on street tires aswell, the only options he has is the monsoon stereo and the hurst short throw
ls1 all the way!!!!:hail:
hes gonna sell it to me next year and get a corvette...im tryin to get to him to get a z06, if u catch my drift
ls1 all the way!!!!:hail:
hes gonna sell it to me next year and get a corvette...im tryin to get to him to get a z06, if u catch my drift
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From: Warwick,RI
Car: 88 IROC-Z/00 GTP/05 VUE Redline
Engine: LB9 305/3800 SC/3.5 SOHC V-TEC
Transmission: A4/A4/A5
Originally posted by lankchevy_350
think of the mods u could do to the lt1 with the saved money over the ls1. a lt1 with a few grand in mods or the same price as a ls1?
think of the mods u could do to the lt1 with the saved money over the ls1. a lt1 with a few grand in mods or the same price as a ls1?
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From: Mays Landing NJ
Car: 2018 Camaro SS
Engine: LT1 w/Paxton 1500SL
Originally posted by 85transamtpi
No offense fly89,
But I dont see how the driver could have made any difference in the outcome of the race...
A dead hook on nittos and a computer controlled transmission dont leave much room for error.
Granted his stock torque converter is holding him back. He says the car runs 12.90's. I guess I am faster than that.
Back to the original topic at hand,
Get the LS1!
-Doug
No offense fly89,
But I dont see how the driver could have made any difference in the outcome of the race...
A dead hook on nittos and a computer controlled transmission dont leave much room for error.
Granted his stock torque converter is holding him back. He says the car runs 12.90's. I guess I am faster than that.
Back to the original topic at hand,
Get the LS1!
-Doug
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Joined: Jan 2001
Posts: 7,164
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From: Someone owes me 10,000 posts
Car: 99 Formula
Engine: LS1
Transmission: T56
Axle/Gears: 342
Originally posted by f-crazy
you probly could...but it wouldnt quite as fast as a ls1...put a s/c on a ls1 and watch out!!
you probly could...but it wouldnt quite as fast as a ls1...put a s/c on a ls1 and watch out!!
Originally posted by lankchevy_350
think of the mods u could do to the lt1 with the saved money over the ls1. a lt1 with a few grand in mods or the same price as a ls1?
think of the mods u could do to the lt1 with the saved money over the ls1. a lt1 with a few grand in mods or the same price as a ls1?
-Mark
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Joined: Sep 2001
Posts: 747
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From: USA
Car: 1981 Oldsmobile Cutlass Supreme Brougham 2dr Coupe
Engine: 403 Olds v8, bored .030 over
Transmission: 350 T.H. 3A, shift kit
I haven't driven either--LT1s or LS1s-- but from the numbers, I think I would prefer the LT1 because of low end torque. And looks. Although I don't have a problem with Sebrings. But I don't want a Camaro looking like one.
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From: Mays Landing NJ
Car: 2018 Camaro SS
Engine: LT1 w/Paxton 1500SL
if you're lookin to do some hardcore mods then i'd got LT1, more parts out there that are a bit cheaper
if you're lookin to do minimal mods, and just drive it around go LS1
if you're lookin to do minimal mods, and just drive it around go LS1
I'll agree with ya there.
My parts are much more expensive than LT1 parts. If you plan on going that deep maybe the LT1 would be better for you. I have seen many good deals on LT1 cars (7 grand or so).
Wait a minute...
You're in my area right? I just heard about a good deal on a 94 maybe? 6 speed Fbody (I cant remember Chev/Pont). I will check with my friend for more details.
I'll PM you with the info when I get it.
-Doug
My parts are much more expensive than LT1 parts. If you plan on going that deep maybe the LT1 would be better for you. I have seen many good deals on LT1 cars (7 grand or so).
Wait a minute...
You're in my area right? I just heard about a good deal on a 94 maybe? 6 speed Fbody (I cant remember Chev/Pont). I will check with my friend for more details.
I'll PM you with the info when I get it.
-Doug
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Joined: Dec 2001
Posts: 386
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From: Temecula, Ca
Car: 89 TA
Engine: 3.8 V6
Transmission: 2004R
Originally posted by Mark A Shields
Um, I'm sure a few mods would get the TTA easy 12s, up the boost a little, hello 11s, and have a daily driver.
Um, I'm sure a few mods would get the TTA easy 12s, up the boost a little, hello 11s, and have a daily driver.
1BADDAM, what do you have to do to get the TTA running 12's with $87?? What about going into the 11's?
Doug, I am not in the market right now unfortunately, I have to get my car sold first and pay some stuff off. thanks tho.
-Mark
Doug, I am not in the market right now unfortunately, I have to get my car sold first and pay some stuff off. thanks tho.
-Mark
Last edited by Jasper89ROC; Oct 23, 2002 at 06:25 PM.
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From: Mays Landing NJ
Car: 2018 Camaro SS
Engine: LT1 w/Paxton 1500SL
turbobuick.com
gnttype.org
Look through those 2 sites...especialy gnttype.org for the 11 and 12 second recipes, doesn't take much to get these things going
gnttype.org
Look through those 2 sites...especialy gnttype.org for the 11 and 12 second recipes, doesn't take much to get these things going
Basically it boils down to the fact that what is on the car can go 12s! The stock parts with the addition of more boost, and race gas can go 12s! That is what makes them appealing! It's why import guys like Turbos, cheap and easy to go really fast!
Member
Joined: Dec 2001
Posts: 386
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From: Temecula, Ca
Car: 89 TA
Engine: 3.8 V6
Transmission: 2004R
Originally posted by Jasper89ROC
1BADDAM, what do you have to do to get the TTA running 12's with $87?? What about going into the 11's
1BADDAM, what do you have to do to get the TTA running 12's with $87?? What about going into the 11's
Cat pipe $55
ATR Boost Dr. $6.95
Turn the boost up with some C-16. Done
I've heard of a few running hi 12's bone stock. All it takes is a WELL prepped track to let you leave with some boost. These cars put around 380 ft/lbs of torque to the ground stock.
11's have been had for under $1K
My TTA I have only had to go the following route to score 13.1
$25 Thrasher 92 (non race gas chip)
Custom exhaust
stock everything else and some 92 octane pump gass.
I would like to keep the car near stock as to preserve the "essence" of the car. The thing that is really incredible about the TTAs/GNX/GNs for that matter is not necessarily the ease of mods (at low $) but "seat of the pants" nail in your seat you get from a "boosted" launch. No LS-1 (unless heavily modded) will hang 0-60. TTA score sub 5 sec squirts to this speed.
$25 Thrasher 92 (non race gas chip)
Custom exhaust
stock everything else and some 92 octane pump gass.
I would like to keep the car near stock as to preserve the "essence" of the car. The thing that is really incredible about the TTAs/GNX/GNs for that matter is not necessarily the ease of mods (at low $) but "seat of the pants" nail in your seat you get from a "boosted" launch. No LS-1 (unless heavily modded) will hang 0-60. TTA score sub 5 sec squirts to this speed.
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Joined: Mar 2001
Posts: 560
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From: Gary, Indiana
Car: 00 Trans Am/89 IROC
Engine: LS1/L98
Transmission: 4L60/700R4
If you want a 4th gen get a LS1!! I bought a 96 Trans Am before getting my 2000 and when I took it to the track for the first time and lined up next to a couple LS1's all I can say is
Then I got smart and traded it in for my LS1
Stock for stock= big difference slightly modded= bigger difference
Seriously if you are looking for looks get whatever floats your boat but if you want speed with minimal effort you cant beat an LS1
TTA's are beutiful cars but are hard to find let alone one that hasn't been beaten to a pulp
Then I got smart and traded it in for my LS1
Stock for stock= big difference slightly modded= bigger difference Seriously if you are looking for looks get whatever floats your boat but if you want speed with minimal effort you cant beat an LS1
TTA's are beutiful cars but are hard to find let alone one that hasn't been beaten to a pulp
Originally posted by fly89gta
turbobuick.com
gnttype.org
Look through those 2 sites...especialy gnttype.org for the 11 and 12 second recipes, doesn't take much to get these things going
turbobuick.com
gnttype.org
Look through those 2 sites...especialy gnttype.org for the 11 and 12 second recipes, doesn't take much to get these things going
-Mark
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Joined: Mar 2001
Posts: 560
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From: Gary, Indiana
Car: 00 Trans Am/89 IROC
Engine: LS1/L98
Transmission: 4L60/700R4
Originally posted by 08141980
No LS-1 (unless heavily modded) will hang 0-60. TTA score sub 5 sec squirts to this speed.
No LS-1 (unless heavily modded) will hang 0-60. TTA score sub 5 sec squirts to this speed.
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Posts: 3,827
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From: Gainesville, FL
Car: 1988 Chevy Camaro Hardtop
Engine: Turbocharged/Intercooled 3.1
Transmission: World Class T5 5 Speed
Yer all insane. For the $$ go with a '79 T/A with a 455, 3.08 POSI with a TKO tranny, some slicks, and then you can run! 
Just yanking some chains... I agree tho, the WS/6 Ram Air T/A (4th gen) looks plain evil.

Just yanking some chains... I agree tho, the WS/6 Ram Air T/A (4th gen) looks plain evil.
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From: Warwick,RI
Car: 88 IROC-Z/00 GTP/05 VUE Redline
Engine: LB9 305/3800 SC/3.5 SOHC V-TEC
Transmission: A4/A4/A5
Originally posted by Dano 00TA
I'd have to disagree here. My Trans Am is far from being heavily modded and I cut 0-60 times in the 4.5 range without nitrous and that's leaving at 1/2 throttle then nailing it because of wheelspin. Bone stock it was around 5 flat.
I'd have to disagree here. My Trans Am is far from being heavily modded and I cut 0-60 times in the 4.5 range without nitrous and that's leaving at 1/2 throttle then nailing it because of wheelspin. Bone stock it was around 5 flat.
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Joined: Dec 2001
Posts: 386
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From: Temecula, Ca
Car: 89 TA
Engine: 3.8 V6
Transmission: 2004R
Originally posted by Dano 00TA
I'd have to disagree here. My Trans Am is far from being heavily modded and I cut 0-60 times in the 4.5 range without nitrous and that's leaving at 1/2 throttle then nailing it because of wheelspin. Bone stock it was around 5 flat.
I'd have to disagree here. My Trans Am is far from being heavily modded and I cut 0-60 times in the 4.5 range without nitrous and that's leaving at 1/2 throttle then nailing it because of wheelspin. Bone stock it was around 5 flat.
I guess I'll throw in my experience. A while back I raced a mostly stock LS1 Z, this was before I had heads, so I just had the cam and gears. He had whisper lid, Nitto's, and exhaust. we go out to race, I'm on street tires and probably get the best street launch of my life, hardly any wheel spin. Even with nitto's, he spins pretty bad but catches fairly quick. I jump out atleast 2 lengths, maybe almost 3. I didnt know it at the time, but I was shifting probably 300 rpm earlier than I should have, but anyway. I'm staying 2 lengths ahead of him through 1st and 2nd, so Im thinking, no way I'm going to actually beat this thing. About that time I look over in my mirror as he makes up 2 lengths in what seemed like a blink of an eye, as I'm about to shift into 4th he's at my door, and we raced to the top of 4th and he had me by about 2 lengths. LS1's earned my respect right then and there. but I'm ready now
If it were me, LT1's are great, but LS1's are even better. I hope to an '02 Trans Am while at the Air Force Academy, but I'm like you too, I'm also considering a TTA. I've been checking ebay and there were 3 TTA's on there a while back, all of them in good condition, cheapest one was like $17K. It'll be worth it though.
If it were me, LT1's are great, but LS1's are even better. I hope to an '02 Trans Am while at the Air Force Academy, but I'm like you too, I'm also considering a TTA. I've been checking ebay and there were 3 TTA's on there a while back, all of them in good condition, cheapest one was like $17K. It'll be worth it though.
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From: Mays Landing NJ
Car: 2018 Camaro SS
Engine: LT1 w/Paxton 1500SL
Originally posted by 08141980
Lite moded LS-1s hitting 60 in 4.5 sec?? sounds a little too optimistic for a N/A LS-1.
Lite moded LS-1s hitting 60 in 4.5 sec?? sounds a little too optimistic for a N/A LS-1.
Ive never gteched my car...
but it sure as hell woke up with the conveter. night and day.
Dano 00TA,
I hear ya about traction. You midwest converter is very similar to my Yank Y3000 (2.0 STR). Its a light hitting converter, but it is pretty d@mn hard to find traction on the street.
At the track its good for 1.8 60'ers with spinning radials.
Next year I'll have the headers/ory, drag radials, BMR LCA's, and !sway bar. Im shooting for low 1.7's/high 1.6's N/A.
Us auto cars come off the line crazy fast.
-Doug
but it sure as hell woke up with the conveter. night and day.
Dano 00TA,
I hear ya about traction. You midwest converter is very similar to my Yank Y3000 (2.0 STR). Its a light hitting converter, but it is pretty d@mn hard to find traction on the street.
At the track its good for 1.8 60'ers with spinning radials.
Next year I'll have the headers/ory, drag radials, BMR LCA's, and !sway bar. Im shooting for low 1.7's/high 1.6's N/A.
Us auto cars come off the line crazy fast.
-Doug




