best bang for your buck in turbo

Bullz_EyE · 11-04-2005, 04:30 AM

Lexus AFM & 550cc Injectors.

boner1115 · 11-04-2005, 04:59 AM

where can you buy lexus afm and 550cc injectors, and how much do they cost, and how much hp do they add.

Bullz_EyE · 11-04-2005, 05:17 AM

If you haven't learned yet, http://www.eBay.com is a wonderful place to gauge street value of parts as well as buy them. FAQ are a good place to resource information as well. The same goes with the search engine of message boards. A FAQ is where I learned a lot of things about the MkIII on my own.

Such as the Lexus AFM (or MAF). This will properly prepare your vehicle for more airflow, 25% more from what I've read. You can use this before you upgrade your injectors, but your chances of running lean and causing some type of engine destruction are pretty good. Upgrade at your discretion.

As far as HP levels, I am not familiar with gains from this vehicle yet. Someone else has to answer that. But if were to guess, 25+ from a fully upgraded exhaust, and 25+ from the AFM & injectors. Granted, your engine is in optimal operating condition.

SupraMan1784 · 11-04-2005, 01:16 PM

the afm meter is fine, but i wouldnt go with teh larger injectors that early... i would upgrade the injectors after getting more power...since you will need the extra fuel to burn

Levi1717 · 11-04-2005, 06:00 PM

could upgrading hte injectors cause internal damage?

SupraMan1784 · 11-04-2005, 06:09 PM

no, injectors just spray the amount of fuel needed into teh combustion chamber, theyre controlled by a solenoid which is pretty much controlled by the ecu...without going through all the sensors and whatnot, upgrading injectors gives you more capacity...meaning it has the ability to spray more fuel in teh to chamber and you max it out as easily...it has a higher limit

Levi1717 · 11-04-2005, 10:29 PM

ok thanx, i found a lexus afm for 116 i don't know if you could find one cheaper

Burn N' Up · 11-05-2005, 05:41 PM

Quote:

Originally Posted by Bullz_EyE

Lexus AFM & 550cc Injectors.

I put a Lexus AFM in my 89 7MGTE and its ran like hot stinky gasoline soaked ass. Stutering and almost stalling on the line, smelled like i was pumping straight gas out the tail pipe. Now lets not forget that when i stepped on it it F*****' flew but i was getting around 10 miles to the gallon. Needless to say i pulled it. But maybe i bought a bunk Lexus one. It was for a V8 LS400. Is that what you guys have heard to drop in?

Levi1717 · 11-05-2005, 08:33 PM

yah its for a lexus v8.......but u said it ran like a bat outa hell?

Burn N' Up · 11-08-2005, 07:29 AM

It idled like a broke dick dog walks and the gas mileage went right in the shitter but yes, it mother F'in flew.

11-04-2005, 01:16 PM	#4
SupraMan1784 SP58GT Join Date: Jun 2005 Location: Dirty Jerz Posts: 691	the afm meter is fine, but i wouldnt go with teh larger injectors that early... i would upgrade the injectors after getting more power...since you will need the extra fuel to burn __________________ Now: Saving for an MKIV Broken Rides: (Sold) 91 supra turbo 5speed with a 1jzgte motor 421whp 400(399) ft*lbs of torque on tap @ 15 psi "Always outnumbered, never outgunned."

11-04-2005, 06:09 PM	#6
SupraMan1784 SP58GT Join Date: Jun 2005 Location: Dirty Jerz Posts: 691	no, injectors just spray the amount of fuel needed into teh combustion chamber, theyre controlled by a solenoid which is pretty much controlled by the ecu...without going through all the sensors and whatnot, upgrading injectors gives you more capacity...meaning it has the ability to spray more fuel in teh to chamber and you max it out as easily...it has a higher limit __________________ Now: Saving for an MKIV Broken Rides: (Sold) 91 supra turbo 5speed with a 1jzgte motor 421whp 400(399) ft*lbs of torque on tap @ 15 psi "Always outnumbered, never outgunned."

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11-04-2005, 04:30 AM	#1
Bullz_EyE 3" Exhaust Join Date: Oct 2005 Location: San Diego, CA Posts: 238	Lexus AFM & 550cc Injectors.

11-04-2005, 04:59 AM	#2
boner1115 Intake Join Date: Sep 2005 Posts: 36	where can you buy lexus afm and 550cc injectors, and how much do they cost, and how much hp do they add.

11-04-2005, 05:17 AM	#3
Bullz_EyE 3" Exhaust Join Date: Oct 2005 Location: San Diego, CA Posts: 238	If you haven't learned yet, http://www.eBay.com is a wonderful place to gauge street value of parts as well as buy them. FAQ are a good place to resource information as well. The same goes with the search engine of message boards. A FAQ is where I learned a lot of things about the MkIII on my own. Such as the Lexus AFM (or MAF). This will properly prepare your vehicle for more airflow, 25% more from what I've read. You can use this before you upgrade your injectors, but your chances of running lean and causing some type of engine destruction are pretty good. Upgrade at your discretion. As far as HP levels, I am not familiar with gains from this vehicle yet. Someone else has to answer that. But if were to guess, 25+ from a fully upgraded exhaust, and 25+ from the AFM & injectors. Granted, your engine is in optimal operating condition.

11-04-2005, 06:00 PM	#5
Levi1717 3" Exhaust Join Date: Sep 2005 Location: Corinth, Maine Posts: 116	could upgrading hte injectors cause internal damage?

11-04-2005, 10:29 PM	#7
Levi1717 3" Exhaust Join Date: Sep 2005 Location: Corinth, Maine Posts: 116	ok thanx, i found a lexus afm for 116 i don't know if you could find one cheaper

11-05-2005, 08:33 PM	#9
Levi1717 3" Exhaust Join Date: Sep 2005 Location: Corinth, Maine Posts: 116	yah its for a lexus v8.......but u said it ran like a bat outa hell?

11-08-2005, 07:29 AM	#10
Burn N' Up 3" Exhaust Join Date: Sep 2005 Posts: 238	It idled like a broke dick dog walks and the gas mileage went right in the shitter but yes, it mother F'in flew.