Nitrous Oxide Installation | Tuning | Products
Sponsored by:
Sponsored by:

Who else purges through the motor?

Thread Tools
 
Search this Thread
 
Old Nov 14, 2003 | 10:37 AM
  #1  
Big Mike's Avatar
Thread Starter
TECH Veteran
iTrader: (4)
 
Joined: Nov 2001
Posts: 4,587
Likes: 1
From: Strong Island, NY
Default Who else purges through the motor?

Just curious as to who else does this besides me? I noticed that the motor is slightly crisper when I purge it through the motor rather then when I used to purge externally.
Reply
Old Nov 14, 2003 | 11:00 AM
  #2  
ROB'S SS's Avatar
TECH Enthusiast
20 Year Member
 
Joined: Jan 2002
Posts: 585
Likes: 0
From: las vegas, nev
Default

im going to go out on a limb and say not too many. mostly because its illegal in single power adder classes to purge into the motor. so are you purging before or after the MAF?
Reply
Old Nov 14, 2003 | 11:56 AM
  #3  
Big Mike's Avatar
Thread Starter
TECH Veteran
iTrader: (4)
 
Joined: Nov 2001
Posts: 4,587
Likes: 1
From: Strong Island, NY
Default

Originally Posted by ROB'S SS
im going to go out on a limb and say not too many. mostly because its illegal in single power adder classes to purge into the motor. so are you purging before or after the MAF?
It's illegal? **** I didn't know that. I'm running a direct port so all cylinders take advantage of the purge.
Reply
Old Nov 14, 2003 | 12:30 PM
  #4  
Aries's Avatar
11 Second Club
 
Joined: Oct 2002
Posts: 895
Likes: 0
From: Austin, TX
Default

I purge my dry shot into the motor.
Reply
Old Nov 14, 2003 | 12:45 PM
  #5  
ROB'S SS's Avatar
TECH Enthusiast
20 Year Member
 
Joined: Jan 2002
Posts: 585
Likes: 0
From: las vegas, nev
Default

so then do you have a seperate purge solenoid or do you just hit the kit while doing the burnout? if its the latter, then that would be legal.
Reply
Old Nov 14, 2003 | 12:53 PM
  #6  
The Guy in MY 99TA's Avatar
TECH Addict
 
Joined: Jan 2002
Posts: 2,950
Likes: 0
From: Magee MS
Default

I purge through the motor.

Josh S.
Reply
Old Nov 14, 2003 | 12:53 PM
  #7  
Big Mike's Avatar
Thread Starter
TECH Veteran
iTrader: (4)
 
Joined: Nov 2001
Posts: 4,587
Likes: 1
From: Strong Island, NY
Default

Originally Posted by ROB'S SS
so then do you have a seperate purge solenoid or do you just hit the kit while doing the burnout? if its the latter, then that would be legal.

Rob, no I don't have a seperate purge solenoid. After I do my burnout I put the car in neutral, arm the nitrous, rev the gas up to 3500 rpms and push the purge button. That **** revs like a ****!
Reply
Old Nov 14, 2003 | 01:32 PM
  #8  
4thGENRETARD's Avatar
TECH Fanatic
 
Joined: Jun 2003
Posts: 1,070
Likes: 0
From: Further South than Hell
Default

I purge dry during burnout. That helps clearing the air out so it hits harder on activation down the line.
Reply
LS1 Tech Stories

The Best V8 Stories One Small Block at Time

story-0

Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

 Pouria Savadkouei
story-1

Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

 Verdad Gallardo
story-2

7 Most Reliable High-Performance Engines GM Has Ever Built

 Verdad Gallardo
story-3

Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

 Verdad Gallardo
story-4

6 Common C5 Corvette Failures and What's Involved In Repairing Them

 Pouria Savadkouei
story-5

Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

 Verdad Gallardo
story-6

Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

 Pouria Savadkouei
story-7

Top 10 Most Powerful Chevy Trucks Ever Made!

 
story-8

Hennessey's New Supercharged Silverado ZR2 Has 700 HP

 Verdad Gallardo
story-9

Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

 Verdad Gallardo
Old Nov 14, 2003 | 07:34 PM
  #9  
theblur98ss's Avatar
TECH Junkie
iTrader: (71)
 
Joined: Mar 2002
Posts: 3,703
Likes: 0
From: East Brady, Pa
Default

What are the advantages of purging through the motor? I could maybe understand if it was midrace on the highway but in the burnout box I don't get.
Reply
Old Nov 15, 2003 | 02:05 PM
  #10  
BigPlanTransAm's Avatar
TECH Fanatic
 
Joined: Mar 2003
Posts: 1,384
Likes: 0
From: Jersey boy
Default

if you dont have a purge kit you just hit the switch while doing your burnout and it will activate the kit. this get all the air out of the system before you stage so there is no lag when you launch. basically its what you do if you dont have a seperate purge system
Reply
Old Nov 16, 2003 | 06:59 PM
  #11  
unit213's Avatar
Administrator
20 Year Member
 
Joined: Jan 2002
Posts: 45,841
Likes: 5
From: Earth
Default

Originally Posted by Big Mike
Rob, no I don't have a seperate purge solenoid. After I do my burnout I put the car in neutral, arm the nitrous, rev the gas up to 3500 rpms and push the purge button. That **** revs like a ****!
That's exactly what I used to do Big Mike.
Reply
Old Nov 16, 2003 | 07:40 PM
  #12  
B18B1LS1's Avatar
TECH Fanatic
20 Year Member
iTrader: (12)
 
Joined: Nov 2001
Posts: 1,711
Likes: 6
From: Lawrenceville, Ga
Default

Doesn't that make for alot of unnecessary stress on the motor? Free reving a motor can be killer on parts like the rod bolts and such. What kind of rpm's are you guys seeing when you do this? Is it just a quick blip of the switch or is it almost to redline?

Jeffrey
Reply




All times are GMT -5. The time now is 08:11 PM.

story-0
Topdon ONE vs. Artidiag 800 BT2: Which is the Diagnostic Tablet For You?

Slideshow: We take a close look at the ONE and Artidiag 800BT2 diagnostic tools from Topdon and the reasons to buy one over the other.

By Pouria Savadkouei | 2026-05-28 11:05:11


VIEW MORE
story-1
Gas Monkey Built a 6-Wheel Ferrari Testarossa With a Corvette LT4 Engine

Slideshow: The controversial Ferrari F6 swaps its original flat-12 for a Corvette Z06-derived LT4 V8 and sends power to four rear wheels through a custom-built drivetrain.

By Verdad Gallardo | 2026-05-26 18:23:54


VIEW MORE
story-2
7 Most Reliable High-Performance Engines GM Has Ever Built

Slideshow:These GM engines didn't just make huge power, they survived abuse, boost, track days, and six-digit mileage with a reputation for refusing to quit.

By Verdad Gallardo | 2026-05-21 16:45:27


VIEW MORE
story-3
Amazing '71 Camaro Restomod Is Modern Muscle Car Under the Skin

Slideshow: This heavily modified 1971 Camaro mixes classic muscle car styling with a fifth-generation Camaro interior and modern LS3 power.

By Verdad Gallardo | 2026-05-12 18:06:42


VIEW MORE
story-4
6 Common C5 Corvette Failures and What's Involved In Repairing Them

Slideshow: From wobbling harmonic balancers to failed EBCMs, these are the issues that define long-term C5 ownership and what repairs typically involve.

By Pouria Savadkouei | 2026-05-07 18:44:57


VIEW MORE
story-5
Retro Modern Bandit Pontiac Trans AM Comes With Burt Reynolds' Autograph

Slideshow: A modern Camaro transformed into a retro icon, this limited-run "Bandit" build blends nostalgia with brute force in a way few revivals manage.

By Verdad Gallardo | 2026-04-21 13:57:02


VIEW MORE
story-6
Top 10 Greatest Cadillac V Series Performance Models Ever, Ranked

Slideshow: Cadillac didn't just crash the high-performance luxury vehicle party, it showed up loud, supercharged, and occasionally a little unhinged...

By Pouria Savadkouei | 2026-04-16 10:05:15


VIEW MORE
story-7
Top 10 Most Powerful Chevy Trucks Ever Made!

Slideshow: Top ten most powerful Chevy trucks ever made

By | 2026-03-25 09:22:26


VIEW MORE
story-8
Hennessey's New Supercharged Silverado ZR2 Has 700 HP

Slideshow: Hennessey has turned the Silverado ZR2 into a 700-hp off-road monster with supercharged V8 power and a limited production run.

By Verdad Gallardo | 2026-03-24 18:57:52


VIEW MORE
story-9
Coachbuilt N2A Anteros Is an LS2-Powered C6 Corvette In Italian Clothes

Slideshow: A one-off sports car that looks like a vintage Italian exotic-but hides a C6 Corvette underneath-just sold for the price of a new mid-engine Corvette.

By Verdad Gallardo | 2026-03-23 18:53:41


VIEW MORE