2nd Generation Specific (1986-1992) 1986-1992 Discussion including performance modifications and technical support sections.

need a few pointers please (searched)

Thread Tools
 
Search this Thread
 
Old 02-22-07 | 11:41 PM
  #1  
gil_tpr's Avatar
Thread Starter
Junior Member

 
Joined: Sep 2006
Posts: 41
Likes: 0
From: D.R
Exclamation need a few pointers please (searched)

straight to the facts, i have a 91 TII with exhaust, garret t4 turbo, obx fmu, stock intercooler, factory injectors, japanesse ecu + chip, walbro fuel pump, OS clutch and flywheel.no a/c, etc.. so my questions are...

1- fist question is regarding the pyrometer.. im kinda confused when is the safe point and when is the danger point,,bcause when it reaches 13 to 14 im already letting go...is 16 the danger point or am i doing right.?

2- seing my mods, besides bigger injectors,, what could i be missing to reach my 300 hp goal....?

3- is an FMU really going to cut it for 12 psi??

thanks in advance

rsg
Old 02-23-07 | 02:24 AM
  #2  
lnlycrpr's Avatar
always searchin

 
Joined: Jan 2004
Posts: 409
Likes: 0
From: home of the Airborne, NC
to reach your 300hp you'll need (like you said) bigger injectors in at least the secondaries and to tune the fuel going to your injectors, i'd recommend an SAFC. that FMU isnt going to do much and your TMIC is going to be any better at the boost your running. since your pushing that stock intercooler to its max, i'd go with a FMIC. at least you'll be on the safe side. what kind of ecu/chip combo do you have. like a tuned rom ecu???
Old 02-23-07 | 10:17 AM
  #3  
gil_tpr's Avatar
Thread Starter
Junior Member

 
Joined: Sep 2006
Posts: 41
Likes: 0
From: D.R
..

i already bought the intercooler, just waiting for some time to install it... the ecu is very strange, it came with the motor and has jappanesse writing so i cant really understand at all what it says, the weird thing is that it has sort of a switch atached in wich there are two different programs. one im guessing is for normal driving and the other gives it more fuel..
Old 02-23-07 | 10:30 AM
  #4  
RETed's Avatar
Lives on the Forum
 
Joined: Feb 2001
Posts: 26,664
Likes: 19
From: n
Something smells fishy...
Stock injectors can only support about 240 at the wheels.
Hope you have enough money to fix the blown motor...


-Ted
Old 02-23-07 | 10:41 AM
  #5  
Alex Rodriguez's Avatar
MODERATOR
Veteran: Marine Corp
iTrader: (137)
 
Joined: Jan 2005
Posts: 6,441
Likes: 9
From: Houston Texas
yum
Old 02-23-07 | 10:47 AM
  #6  
gil_tpr's Avatar
Thread Starter
Junior Member

 
Joined: Sep 2006
Posts: 41
Likes: 0
From: D.R
lol

well actually is a new engine, and as i said,¨my goal¨ is 300hp..im not saying i achieved this..
Old 02-23-07 | 10:50 AM
  #7  
Alex Rodriguez's Avatar
MODERATOR
Veteran: Marine Corp
iTrader: (137)
 
Joined: Jan 2005
Posts: 6,441
Likes: 9
From: Houston Texas
just get your self bigger secondaries and a front mount to work with for now that garret t4 on the tmic will creat a lot of heat buddy
Old 02-23-07 | 10:57 AM
  #8  
lnlycrpr's Avatar
always searchin

 
Joined: Jan 2004
Posts: 409
Likes: 0
From: home of the Airborne, NC
now i'm curious about your ECU with this "switch" that you speak of. got a pic? regardless, your going to need more fuel and that intercooler is a must. you're goin to want to be able to control the fuel that goes into the motor. at least an SAFC if not a standalone. since you have an pyrometer, you can tune from there. correct me if i'm wrong but doesnt an EGT/Pyrometer read in temps and not AFRs??
Old 02-23-07 | 11:02 AM
  #9  
gil_tpr's Avatar
Thread Starter
Junior Member

 
Joined: Sep 2006
Posts: 41
Likes: 0
From: D.R
Originally Posted by El Nene 7
just get your self bigger secondaries and a front mount to work with for now that garret t4 on the tmic will creat a lot of heat buddy
Will do, thanks for the help
Old 02-23-07 | 11:47 AM
  #10  
gil_tpr's Avatar
Thread Starter
Junior Member

 
Joined: Sep 2006
Posts: 41
Likes: 0
From: D.R
there u go
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
SRTx781
3rd Generation Specific (1993-2002)
6
12-19-15 07:30 PM
Jmolina0163
1st Generation Specific (1979-1985)
10
10-03-15 10:04 AM
vish86
Interior / Exterior / Audio
3
10-01-15 11:53 PM
Jingkun
1st Generation Specific (1979-1985)
1
09-28-15 01:53 PM



Quick Reply: need a few pointers please (searched)



All times are GMT -5. The time now is 06:23 PM.