Forced Induction Custom FI Setup Questions

Toyota Tacoma Under-Bed Turbo?

Old 01-21-2010, 10:58 PM
  #41  
0.5 BAR
 
emery's Avatar
 
Join Date: May 2009
Posts: 121
Default

my 2 cents,

im concerned with there being enough pressure in the exhaust to spool the turbo efficiently.. gas laws.. less volume of gas going out the muffler than out the engine block. the oil lines are going to be a big ------- problem, and there will probably be a pretty big pressure drop by the time it gets to the throttle body, on my car, the MAF has to go before the turbo, and that would be hell if it was the same for yours, other than that, go for it,

a lot of people didnt think i would get my car boosted, but it happened

okay, arguing on HMT is almost as bad as on youtube.... come on guys.
emery is offline  
Old 06-22-2010, 06:18 AM
  #42  
Zip
0.0 BAR
 
Zip's Avatar
 
Join Date: Jun 2010
Posts: 7
Default

I mounted a TD05 turbo from a Starion IN the bed of my beater Tacoma truck.



The turbo was free and I spent less than $75 on clamps, fittings, and copper A/C tubing for the oil feed and gravity drain(no oil scavenge pump was used). Drove perfectly with the factory internal WG at 6-7 PSI.

With the toolbox mounted, you would never know it was there.
Name:  DSC038021-1.jpg
Views: 1224
Size:  82.6 KB

And under the hood still appeared relatively stock...because it was
Name:  DSC037981-1.jpg
Views: 458
Size:  78.4 KB

It spooled amazingly quick and was really a fun daily driver. Those who say rear-mounts won't work obviously haven't tried it. And to the OP,...if you still have your beater truck...you've just gotta try this. It only took like 4 nites after work with scrap exhaust piping ,a chop saw, and a MIG welder

Last edited by Zip; 06-22-2010 at 06:34 AM.
Zip is offline  
Old 06-25-2010, 06:39 PM
  #43  
0.5 BAR
 
AaronZ34's Avatar
 
Join Date: Nov 2008
Posts: 166
Default

I don't think anyone said they don't work, they are just terribly inefficient.
AaronZ34 is offline  
Old 08-26-2010, 10:54 PM
  #44  
0.0 BAR
 
vegas_datsun's Avatar
 
Join Date: Aug 2010
Posts: 1
Default

go for it. turbo it. dont worry about what negative stuff other have to say. rear mount may not be the best for performance, but hey you have a turbo truck.
Zip set up is nie for a low budget build and great way to hide it all.
any progress on it at all?
vegas_datsun is offline  
Old 08-31-2010, 12:05 AM
  #45  
Zip
0.0 BAR
 
Zip's Avatar
 
Join Date: Jun 2010
Posts: 7
Default

Originally Posted by vegas_datsun
go for it. turbo it. dont worry about what negative stuff other have to say. rear mount may not be the best for performance, but hey you have a turbo truck.
Zip set up is nice for a low budget build and great way to hide it all.
any progress on it at all?
Well, I swapped out the turbo for a TD06G(? whatever came stock on Scyclones) and ran a string of 12.0's with 12.006@116.6 being my best time thus far. Remember this is on a bone stock 2RZ Tacoma truck motor with stock engine management. I'm running 440cc injectors and 30% meth blend and peaking at around 22psi.
I've since swapped that turbo out for a Holset HE341 and on the street on a third gear pull have reached 30.2psi( 2.06 bar ). Waiting for the weather to clear up so I can take it to the track for some numbers

Last edited by Zip; 08-31-2010 at 12:13 AM.
Zip is offline  
Old 09-01-2010, 05:49 AM
  #46  
Zip
0.0 BAR
 
Zip's Avatar
 
Join Date: Jun 2010
Posts: 7
Default

I swapped everything over to a better looking truck.
Here's a pic of the TD06 set up.

Name:  DSC04721.jpg
Views: 470
Size:  72.5 KB


And a video link : Click below \/ \/

YouTube - Toolbox Tacoma does 12.14 at 115mph, Guam Drags


And when I was setting up the Holset. It doesn't really fit under the toolbox very well anymore
Name:  IMG_13451.jpg
Views: 864
Size:  151.0 KB
.

Last edited by Zip; 09-01-2010 at 05:55 AM.
Zip is offline  
Old 09-08-2010, 10:06 AM
  #47  
0.0 BAR
 
Andrew's Avatar
 
Join Date: Apr 2007
Posts: 37
Default

That's pretty cool, Zip!
Are you just running an FMU? I love how cheap it was for you lol
Andrew is offline  
Old 09-12-2010, 11:19 PM
  #48  
Zip
0.0 BAR
 
Zip's Avatar
 
Join Date: Jun 2010
Posts: 7
Default

No FMU. Fuel system consists of a MKIV Supra FPR. I've never checked what difference it may have made..my buddy just gave it to me when I was initially putting things together. It mounts straight up to the stock Taco rail. Also have a 255lph Walbro in the tank and DSM 440 injectors (which are a bit small..but they're cheap). And the Snow Performance WI which is prolly keeping this thing together.
Zip is offline  
Old 09-17-2010, 04:53 PM
  #49  
1.0 BAR
 
HMTsol's Avatar
 
Join Date: Mar 2009
Location: Auburn, WA
Posts: 254
Default

Good job
HMTsol is offline  
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
jman30513
General Discussion
23
10-05-2007 12:07 AM
45psi
Turbo Parts For Sale
5
10-25-2006 01:41 PM
davcivic
General Discussion
23
06-26-2006 10:56 AM
absolutezroo
Forced Induction
5
05-21-2004 07:52 PM
baileymoto
Forced Induction
7
04-29-2004 05:46 AM


Thread Tools
Search this Thread
Quick Reply: Toyota Tacoma Under-Bed Turbo?



All times are GMT -5. The time now is 06:46 PM.