Author Topic: Project Crawler Hauler  (Read 19744 times)

0 Members and 2 Guests are viewing this topic.

reklund5

  • Rock Ninja
  • Offline The 1K Club
  • *
  • Turtle Points: 286
  • Male Posts: 1,263
  • Member since Nov '03
  • I love my Marlin Crawler!
    • View Profile
Re: Project Crawler Hauler
« Reply #30 on: Mar 23, 2006, 08:45:45 PM »
Man...I guess I really should have updated this thread a while ago  :smack:

I successfully installed the used ATS turbo kit, a 4" exhaust, and the gauges back in October.  I also turned up the injection pump 2 flats to increase the fuel flow to compensate for the increased airflow.  The kit uses a non-wastegated turbo, so it only generates about 8lbs of boost, unless heavily loaded.  With the trailer in tow on a big hill, it'll hit 11psi.  Definitely not Cummins or Powerstroke boost, but it runs GREAT!

The exhaust I used was a 4" mild steel kit by MBRP intended for a 96 Powerstroke.  I figured it would just need some fabbing to adapt to my ATS 3" downpipe, but would otherwise bolt-in, as the 96's were the same bodystyle as my 92.  Boy, was I wrong.  NONE of the hangers lined up quite right.  Turns out, adapting it to my ATS downpipe was the easy part.  I used a section of the Powerstroke downpipe (where it flares from 3" to 4") to make an adaptor for my ATS downpipe.  I then welded a section of the 4" MBRP exhaust to that, and ran it straight back to the muffler.  I was able to tweak the tailpipe and muffler hangers to get it all in, but still didn't have any hangers on the mid-pipe (between the downpipe and the muffler).  As luck would have it, the factory hanger bolted into the frame, and the frame was pre-drilled in several locations for exhaust hangers.  I was able to relocate the factory midpipe hanger, and fab a mount on the midpipe using a 4" exhaust clamp to hold things up.  I finished it off with a nice polished 5" tip, so it at least looks powerful  :greengrin:I haven't had any trouble with it so far, and it looks and sounds great!

The Turbo housing was another source of trouble, as the up-pipe and downpipe just didn't seal up properly.  ATS designed the system to just slip-fit, with no seals or gaskets.  They relied on soot from the exhaust to form a seal  :hammerhead:  I was really disappointed to fire up the truck for the first time and hear the tick tick tick of a leaky exhaust on the other side of the firewall.  I fought that leak with several different kinds of sealant and pipe expanders, but to no avail.  I resigned to live with an exhaust leak.  Well now, after 6 months and 5000 miles, the soot has sealed things up quite nicely.  ATS was right...  Still a stupid design, in my opinion, but it does work. 

I'll work on getting some pics of the exhaust and the turbo setup this weekend.

I've also installed some Factory 95-97 alloy wheels  :bling:, and a set of leveling springs in the front.  Again, I need to work on some pictures of that. 

Future plans include:

- SAS it with a Dana 60 from a single rear wheel F350 so I can eliminate the stupid TTB Dana 50 that's in there.  It just tends to wear my tires funny anyway...

- Expand the sound system to include some new speakers, a Sub, and an Amp.  My upgraded Kenwood deck and 30G MP3 player are nice, but could be nicer

-Ditch the bench seat for some nice buckets and a center console.  I HATE bench seats, and mine's useless with the manual trans anyway

Stay Tuned!

Ryan
'84 Hilux, locked, dual-cased, winched, EFI converted, 37" tired, half-doored (in the summer...)
'87 Supra, 400 HP.  smooth as glass at 130 'cause my tires are NEW!...
'92 F250 Diesel, tow rig, ATS Turbo, leveling kit, killer stereo

 
 
 
 
 

Related Topics

0 Replies
1632 Views
Last post Jan 30, 2007, 10:30:03 PM
by mudgrapler
7 Replies
3636 Views
Last post May 24, 2007, 02:02:40 AM
by gotxqss
2 Replies
5265 Views
Last post Feb 02, 2010, 06:58:39 PM
by P-DiseToy24
2 Replies
2458 Views
Last post Mar 12, 2012, 11:50:00 AM
by 83yota
0 Replies
1632 Views
Last post Jul 17, 2013, 12:20:16 AM
by Tyler+Ashleys4runner