Conversions & Swaps LSX Engines in Non-LSX Vehicles
Sponsored by:
Sponsored by:

375 miles no problems! What is your longest?

Thread Tools
 
Search this Thread
 
Old Jun 11, 2013 | 05:56 AM
  #1  
oldgoat69's Avatar
Thread Starter
TECH Fanatic
15 Year Member
 
Joined: May 2010
Posts: 1,081
Likes: 8
From: Atlanta, Ga
Default 375 miles no problems! What is your longest?

I brought the GTO home Sunday after 10 months in storage. 375 miles at 75 mph. Absolutely not a single problem encountered along the way. 75 mph equals 2420 rpm, and nets about 21-22 mpg with the windows down and the top up, sweating my @##$%$#% off because the AC is not hooked up yet.
All in all I could not be happier. My back did not even start to hurt until I passed the 300 mile mark. I can't even say that about the wife's Mercedes.
So what is the longest single trip you have made in your conversion?
Reply
Old Jun 11, 2013 | 06:39 AM
  #2  
Gray86hatch's Avatar
TECH Addict
15 Year Member
iTrader: (83)
 
Joined: Sep 2009
Posts: 2,388
Likes: 4
From: Battle Creek Mi
Default

510 miles in 1 day 71 chevelle 23 mpg a/c going all the way. Couple 400 mile home to indy trips.

Tim
Reply
Old Jun 11, 2013 | 09:07 AM
  #3  
EricYJ-TA's Avatar
On The Tree
iTrader: (10)
 
Joined: Jan 2012
Posts: 107
Likes: 0
From: Columbus, Ohio
Default

200 miles no problem on a iron 370 swap. Not sure about mileage but it only used little over a 3/4 tank of gas.
Reply
Old Jun 11, 2013 | 09:34 AM
  #4  
bczee's Avatar
TECH Senior Member
20 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (12)
 
Joined: Jan 2006
Posts: 6,670
Likes: 6
From: Concord, CA
Default

I've drive/cruise off and on for a week when go Reno for Hot August Nights.. usually put about 1500 miles for the week. Going there and coming back is a 225 mile trip that i usually do 70-75 and get 26mpg. Been running for 7 years now..

I know Stu-cool has done some long cruise from Calif to the mid-west and back. Chris442 and his Father have driven about +3k with there 67 Camaro with a LS7 a week after they got it running (has been in a few Magazines).
Reply
Old Jun 11, 2013 | 11:30 AM
  #5  
gnx7's Avatar
TECH Junkie
20 Year Member
Liked
Loved
Community Favorite
iTrader: (28)
 
Joined: Nov 2002
Posts: 3,655
Likes: 277
From: San Francisco, CA
Default

450 miles in 2 days with about 100 miles on the swap. Drove down to do 1/2 mile airport Shift Sector shootout (164mph best) and then drove home. Zero issues. Low 20's mpg going 70mph.

No a/c..... yet.
Reply
Old Jun 11, 2013 | 02:16 PM
  #6  
G-Body's Avatar
sawzall wielding director
20 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (4)
 
Joined: Sep 2004
Posts: 3,148
Likes: 12
From: Downers Grove, IL
Default

I have done a bunch of 500+ miles in a day trips including towing. I used to go to the dragstrip at least a couple times a year and it was very common to put 40 + passes a day. But my conversion is also my daily driver and I have 108K + on it so far. I always wanted to hit some kind of top speed/standing mile event, a roadcourse and autocross but haven`t had the time yet.
Reply
Old Jun 11, 2013 | 08:10 PM
  #7  
dobbs187's Avatar
Teching In
 
Joined: Nov 2012
Posts: 48
Likes: 0
Default

what kind of gears are you guys using in daily drivers? my 69 c10 truck has 308 ratio but I just got it fired up(4.8/4l60e) and finishing up the minor things hope to see 19-20 on highway. along with many trouble free miles
Reply
Old Jun 11, 2013 | 08:21 PM
  #8  
brewster240's Avatar
TECH Regular
iTrader: (1)
 
Joined: May 2006
Posts: 405
Likes: 0
From: clearwater fl
Default

drove the ls2 240 straight through from ny to fl, 1200 miles, stopped for gas and bathroom.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-1

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-2

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-3

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-4

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-5

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-6

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
story-7

Awesome K5 Blazer Restomod Comes With C7 Corvette Power

 Verdad Gallardo
story-8

10 Camaros You Should Never Buy

 
story-9

10 LS Engine Myths That Refuse to Die

 Verdad Gallardo
Old Jun 11, 2013 | 08:29 PM
  #9  
ls1nova71's Avatar
TECH Veteran
15 Year Member
Photogenic
Photoriffic
Shutterbug
iTrader: (4)
 
Joined: Jan 2008
Posts: 4,406
Likes: 211
From: Liberty, MO
Default

I can't remember how many miles I've put on all my swaps. But I've been as far east as New York New York. As far north as Toronto Canada, south as far as Key West Florida and as far west as San Fransisco California.. I'm sure I've got more than 200k on my swaps.I'll drive them anywhere!
Reply
Old Jun 11, 2013 | 09:41 PM
  #10  
rotor vs. piston's Avatar
TECH Enthusiast
iTrader: (3)
 
Joined: Jan 2004
Posts: 583
Likes: 3
Default

Hah, thought this was going to be about total mileage. I haven't put much more than 50 miles at a time on this per trip. My work commute is only ~10 miles.

Total mileage though, just crossed 5k w/ daily commuting and primarily driving it except on the one long trip I've been on since october, the only problem was last week a fuel clamp let go and started a small leak, thankfully under the truck and not the engine bay.

Fuel lines are on my to do list, better lines (braided) and connectors.
Reply
Old Jun 11, 2013 | 11:53 PM
  #11  
1981TA's Avatar
TECH Fanatic
iTrader: (7)
 
Joined: Nov 2010
Posts: 1,369
Likes: 5
From: Saint John, IN
Default

200 miles one way from Road America *after* a weekend of beating snot out of it. The other car we took (Audi RS6) cooked its alternator and we had to put it on the trailer instead.
Reply




All times are GMT -5. The time now is 02:11 PM.

story-0
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-1
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-2
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-3
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-4
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-5
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-6
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE
story-7
Awesome K5 Blazer Restomod Comes With C7 Corvette Power

Slideshow: A heavily reworked 1972 K5 Blazer swaps its off-road roots for a low-slung street-focused build with modern V8 power.

By Verdad Gallardo | 2026-03-09 18:08:45


VIEW MORE
story-8
10 Camaros You Should Never Buy

Slideshow: There are thousands of used Camaros on the market but we think you should avoid these 10

By | 2026-02-17 17:09:30


VIEW MORE
story-9
10 LS Engine Myths That Refuse to Die

Slideshows: Which one of these myths do you believe?

By Verdad Gallardo | 2026-01-28 18:10:11


VIEW MORE