Notices
Evo Engine / Turbo / Drivetrain Everything from engine management to the best clutch and flywheel.

what i started tuning today...

Thread Tools
 
Search this Thread
 
Old Aug 20, 2005 | 09:43 PM
  #1  
PeakBoost's Avatar
Thread Starter
Account Disabled
iTrader: (6)
 
Joined: Aug 2005
Posts: 266
Likes: 0
From: PeakBoost.net
what i started tuning today...




small block 409ci, twin t70's, 1600cc's, dart heads, big cam, blah blah

this one should max the dyno reading at about 25psi or so(950whp), but the manufacturer of the cars wants us to run it up to ~30psi and then take it to our friends md-1750 for the reading.

i know its not an evo sorry, but i figured if i have an evo and think its cool, someone else probly would too.

ken

edit: the paint looks strange in the picture, its a kevlar body with pearl type paint
Reply
Old Aug 20, 2005 | 09:45 PM
  #2  
N1te's Avatar
Evolved Member
iTrader: (12)
 
Joined: Nov 2004
Posts: 1,704
Likes: 0
From: Northern Virginia
what do you do with it? lol
Reply
Old Aug 20, 2005 | 09:53 PM
  #3  
SterlingEvo's Avatar
Evolved Member
iTrader: (5)
 
Joined: Feb 2004
Posts: 3,487
Likes: 0
From: StVa
How does the front end stay down when you launch???
Reply
Old Aug 20, 2005 | 10:00 PM
  #4  
timzcat's Avatar
Evolved Member
iTrader: (10)
 
Joined: May 2003
Posts: 2,691
Likes: 4
launch in sand.
Reply
Old Aug 20, 2005 | 10:12 PM
  #5  
Mistasparkle's Avatar
Evolving Member
iTrader: (1)
 
Joined: Jan 2004
Posts: 374
Likes: 0
how do you get those wheels to stay on the dyno? the studded wheels look pretty dangerous for a dyno.
Reply
Old Aug 20, 2005 | 10:27 PM
  #6  
badhabit90's Avatar
Evolved Member
iTrader: (13)
 
Joined: Jun 2003
Posts: 1,424
Likes: 0
From: central coast CA
Cool

that is absolutely wicked. 950HP in about a 1800 pound chassis for the sand and its turbocharged....sweeeet...
Reply
Old Aug 20, 2005 | 10:44 PM
  #7  
Jakeg97's Avatar
Evolved Member
iTrader: (56)
 
Joined: Sep 2004
Posts: 11,132
Likes: 1
From: Western NY
edit
Reply
Old Aug 21, 2005 | 02:37 PM
  #8  
PeakBoost's Avatar
Thread Starter
Account Disabled
iTrader: (6)
 
Joined: Aug 2005
Posts: 266
Likes: 0
From: PeakBoost.net
Originally Posted by SterlingEvo
How does the front end stay down when you launch???
on the street, it doesnt pull the wheels til the turbos spool and its only on 6psi, and laying tracks of rubber with 36" off road tires.
the customer brought the car with the 38" paddles, and a set of 36" "mud terrains".
we tried the mud terrains out today and it blew the tires off the rollers at 6psi. it was snowing rubber in the whole shop lol.
gotta get some 12.5" wide radials tomorrow.

then we were having a bad map signal to the ecu. it was completely stalling the motor if more than 50% throttle was being applied. however, if we were to ease into the throttle, we could ramp it up.
found that the placement of the vaccum line leading the map sensor was being heated pretty heavily, thus allowing it to calapse under sudden large vaccum pull(which occurs under intial throttle opening).
we also noticed that the boost controller was improperly installed in the car, so we'll be changing that tomorrow.

heres a comparison of an 18" vs. 38"


N1te: this type of car is considered a long travel(28") sandrail and is mainly ran in the sand dunes of california and arizona.
the cars real purpose is fun

hopefully we can work out the bugs and get this thing tuned up by wednesday, as it has to be at the la sand expo this weekend. being that we didnt build the car, and are just tuning it, makes it 200% harder to find and fix the f*&kups

glad you guys like it, should have some video to post when shes done.
Reply
Old Aug 21, 2005 | 02:42 PM
  #9  
NocturnalEVO's Avatar
Evolved Member
iTrader: (39)
 
Joined: Mar 2004
Posts: 3,957
Likes: 1
From: NY
yea get those video's hehe
Reply
Old Sep 9, 2005 | 09:00 PM
  #10  
Derek888's Avatar
Evolved Member
iTrader: (54)
 
Joined: Nov 2001
Posts: 2,730
Likes: 1
From: Taipei
take that bad boy to Glamis and launch it!
Reply
Old Sep 9, 2005 | 10:14 PM
  #11  
AaronOZ's Avatar
Evolving Member
 
Joined: May 2002
Posts: 150
Likes: 0
From: St. Louis, MO
now, when you floor that gas paddel, the front of your call will lift upward toward the sky, and if you keep your foot floored, you'll spin a 180, and looking at the car behind you, upside down...
Reply
Old Sep 9, 2005 | 10:19 PM
  #12  
Derek888's Avatar
Evolved Member
iTrader: (54)
 
Joined: Nov 2001
Posts: 2,730
Likes: 1
From: Taipei
lol I do not want to be sitting in the back seats incase something blows up back there
Reply
Old Sep 10, 2005 | 05:41 AM
  #13  
Derek888's Avatar
Evolved Member
iTrader: (54)
 
Joined: Nov 2001
Posts: 2,730
Likes: 1
From: Taipei
Ken check your pm
Reply
Old Sep 10, 2005 | 03:11 PM
  #14  
RSGuy's Avatar
Evolved Member
iTrader: (12)
 
Joined: Jun 2004
Posts: 1,261
Likes: 0
From: Orange County, CA
I cant even imagine how fun that would be. I bet it could climb hills like a ****.
Reply
Old Sep 10, 2005 | 06:02 PM
  #15  
PeakBoost's Avatar
Thread Starter
Account Disabled
iTrader: (6)
 
Joined: Aug 2005
Posts: 266
Likes: 0
From: PeakBoost.net
Originally Posted by RSGuy
I cant even imagine how fun that would be. I bet it could climb hills like a ****.

does now...
this car was overly frustrating, the heads were lifting under boost. the owner installed arp studs, but failed to hot tq them.
they were also using "master power" (masterbater) "SUPER T70" turbos on this car.
i warned them in advance and offered to replace them with Garrett units for peice of mind, but i was told "push these till they let go"...
they did broken shaft tossed the compressor nut around and washed the compressor wheel out on one @ around 26psi.

the car did 575whp @ 1 bar with the Garrett replacements last week.
they had to pick the car up for a photo shoot they had in northern Az today at the "cinders".

the car rips nice though. from a roll on, it lifts the front under boost.
we were joking about the car wheeling over, and the owner told us that with the 38" paddles in the sand, its possible....

its so new age redneck that you almost have to like it
Reply




All times are GMT -7. The time now is 05:18 PM.