Forced Induction Superchargers | Turbochargers | Intercoolers

dynojet tuning a turbo car

Thread Tools
 
Search this Thread
 
Old Sep 4, 2005 | 10:11 AM
  #1  
LSONE's Avatar
Thread Starter
TECH Fanatic
iTrader: (1)
 
Joined: Jul 2004
Posts: 1,453
Likes: 0
From: Palm Harbor, FL
Default dynojet tuning a turbo car

can this be done effectivly? I cant think of a mustang dyno in this area, and the shop I use only has a dynojet. from what i've read its really hard to spool up a turbo on a dynojet because there is no real load put on the engine. Can you tune a turbo motor on a dynojet or should i try and find a place with a mustang dyno?
Reply
Old Sep 4, 2005 | 12:57 PM
  #2  
MIGHTYMOUSE's Avatar
TECH Senior Member
20 Year Member
Photogenic
Photoriffic
Liked
iTrader: (59)
 
Joined: Nov 2001
Posts: 10,018
Likes: 51
From: Virginia
Default

it depends how much your car weighs as to how close the tune will be dyno vs. street.

i believe the dynojet roller is 3,000#. since my car is heavier than that, it will spool faster on the street vs. the dyno.
Reply
Old Sep 4, 2005 | 01:45 PM
  #3  
SScam68's Avatar
11 Second Club
iTrader: (20)
 
Joined: Sep 2002
Posts: 2,684
Likes: 3
From: Albuquerque NM - The Land of 8000ft DA
Default

You should try and find a place that can tune the car on an eddy-current dyno.

The mustang website has a dyno locator. You can try that, and you can also look on SuperFlo's website. I believe they also have a dyno locator although there is less likely of a chance finding one of those as they are significantly more expensive than mustang or dynojet.

Something else to consider, dynojet recently released and add on to their standard dyno so they can impose a load using an eddy-current setup.

FWIW the closest mustang dyno is 3 1/2 hrs from where I live .

Frank
Reply
Old Sep 4, 2005 | 02:11 PM
  #4  
LSONE's Avatar
Thread Starter
TECH Fanatic
iTrader: (1)
 
Joined: Jul 2004
Posts: 1,453
Likes: 0
From: Palm Harbor, FL
Default

i'm sure there is one in orlando, i just dont want to drive over there. I pmed my tuner and he said it probably shouldnt be a problem. I'm sure we copuld tune it on a dyno then on the street aswell just to make sure, right?
Reply
Old Sep 4, 2005 | 02:39 PM
  #5  
MIGHTYMOUSE's Avatar
TECH Senior Member
20 Year Member
Photogenic
Photoriffic
Liked
iTrader: (59)
 
Joined: Nov 2001
Posts: 10,018
Likes: 51
From: Virginia
Default

absolutely.

my car has never been on anything other than dynojet.. it runs ok.
Reply
Old Sep 4, 2005 | 02:46 PM
  #6  
LSONE's Avatar
Thread Starter
TECH Fanatic
iTrader: (1)
 
Joined: Jul 2004
Posts: 1,453
Likes: 0
From: Palm Harbor, FL
Default

yeah, its decent
Reply
Old Sep 4, 2005 | 03:12 PM
  #7  
Got Me SOM's Avatar
10 Second Club
iTrader: (2)
 
Joined: Sep 2002
Posts: 6,368
Likes: 0
From: Orlando, Florida
Default

Lugo had a mustang but I think he's out of business. I like Mustang dynos but you should be able to spool just fine on a dynojet. Give Norris a call.
Reply
Old Sep 4, 2005 | 03:36 PM
  #8  
LSONE's Avatar
Thread Starter
TECH Fanatic
iTrader: (1)
 
Joined: Jul 2004
Posts: 1,453
Likes: 0
From: Palm Harbor, FL
Default

i was actually going to RX, I dont want to drive to orlando
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 Sep 4, 2005 | 03:40 PM
  #9  
SScam68's Avatar
11 Second Club
iTrader: (20)
 
Joined: Sep 2002
Posts: 2,684
Likes: 3
From: Albuquerque NM - The Land of 8000ft DA
Default

Originally Posted by LSONE
i'm sure there is one in orlando, i just dont want to drive over there. I pmed my tuner and he said it probably shouldnt be a problem. I'm sure we copuld tune it on a dyno then on the street aswell just to make sure, right?

You should be alright. Just work your way up in small increments, to be on the safe side
Reply
Old Sep 4, 2005 | 04:19 PM
  #10  
White_Hawk's Avatar
TECH Fanatic
iTrader: (3)
 
Joined: Mar 2002
Posts: 1,364
Likes: 0
From: Pontiac, MI
Default

Why don't you get a wideband and tune it on the street. I use a freeway ramp by my house to get WOT in 2nd up to 80 mph. Widebands are getting really cheap now.

-Geoff
Reply
Old Sep 4, 2005 | 04:27 PM
  #11  
LSONE's Avatar
Thread Starter
TECH Fanatic
iTrader: (1)
 
Joined: Jul 2004
Posts: 1,453
Likes: 0
From: Palm Harbor, FL
Default

i plan on doing that eventually, but i've read that learning to tune on a FI car isnt the best idea.
Reply
Old Sep 4, 2005 | 05:42 PM
  #12  
cablebandit's Avatar
9 Second Club
20 Year Member
iTrader: (37)
 
Joined: Nov 2001
Posts: 7,903
Likes: 1
From: Cleveland, OH
Default

drop the timing to 13 ....add a ton of fuel and start pulling fuel. Once you get it to around
10.9 start adding timing till you get knock...back off 2-3 degrees and start adding fuel....not very hard
Reply
Old Sep 4, 2005 | 05:54 PM
  #13  
KissMySSo1's Avatar
TECH Regular
iTrader: (2)
 
Joined: Jul 2004
Posts: 494
Likes: 1
Default

When my cars on a dyno jet it freewheels the rollers and boost falls off.It drops from 15psi to 14psi But it holds a steady 15psi on the street.
Reply
Old Sep 4, 2005 | 06:24 PM
  #14  
DMH Fabrication's Avatar
FormerVendor
iTrader: (126)
 
Joined: Dec 2004
Posts: 1,399
Likes: 0
From: Richmond, VA
Default

Originally Posted by MIGHTYMOUSE
absolutely.

my car has never been on anything other than dynojet.. it runs ok.

MM how come your seems to run all over the place. I always see you posting it ran a high ten and then low tens and the you have a 9 sec pass in your sig. Are you still messing with the tuning or something?
Reply




All times are GMT -5. The time now is 11:30 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