User Tag List

Reply
 
Thread Tools Rate Thread Display Modes
Old 12-02-2010, 07:01 PM #1
Mr.pughe's Avatar
Mr.pughe Mr.pughe is offline
Member
 
Join Date: Nov 2010
Posts: 55
Mr.pughe is an unknown quantity at this point
Mr.pughe Mr.pughe is offline
Member
Mr.pughe's Avatar
 
Join Date: Nov 2010
Posts: 55
Mr.pughe is an unknown quantity at this point
Isr mod

I want to do the mod for my 3.0 but i have no clue where to start.
Will someone post some pictures of the process? thanks
Mr.pughe is offline   Reply With QuoteReply With Quote
Old 12-02-2010, 07:25 PM #2
fourwd1's Avatar
fourwd1 fourwd1 is offline
Moderator
 
Join Date: Jun 2004
Location: the Socialist State of Maryland
Posts: 11,432
Real Name: The Chosen One
fourwd1 is just really nice fourwd1 is just really nice fourwd1 is just really nice fourwd1 is just really nice
fourwd1 fourwd1 is offline
Moderator
fourwd1's Avatar
 
Join Date: Jun 2004
Location: the Socialist State of Maryland
Posts: 11,432
Real Name: The Chosen One
fourwd1 is just really nice fourwd1 is just really nice fourwd1 is just really nice fourwd1 is just really nice
If you use the Search function in this and the 3rd gen forums you'll find plenty of info.
__________________
- the Internet - the mother-ship of people who don't know much and aren't afraid to go public
'84 4Runner - ARBed 5.29s F&R, 4.7 & 2.28 t-cases, 2" drive train lift, BudBuilt x-member/skid, 30 spl Longs
'83 Toy P/U - Buick 231 V6, Holley 4 bbl, Weiand intake, Downey headers, TH350 w/700R4 low gearset,
'89 4Runner SR5 - stock
fourwd1 is offline   Reply With QuoteReply With Quote
Old 12-03-2010, 12:06 AM #3
bigbsvo's Avatar
bigbsvo bigbsvo is offline
Member
 
Join Date: Oct 2010
Location: Grapevine Texas
Posts: 85
bigbsvo is on a distinguished road
bigbsvo bigbsvo is offline
Member
bigbsvo's Avatar
 
Join Date: Oct 2010
Location: Grapevine Texas
Posts: 85
bigbsvo is on a distinguished road
What is the mod

Quote:
Originally Posted by Mr.pughe View Post
I want to do the mod for my 3.0 but i have no clue where to start.
Will someone post some pictures of the process? thanks
What is this mod your refering to?
bigbsvo is offline   Reply With QuoteReply With Quote
Old 12-03-2010, 03:13 AM #4
SCRunner12's Avatar
SCRunner12 SCRunner12 is offline
Senior Member
 
Join Date: May 2010
Location: Santa Cruz, CA
Age: 37
Posts: 4,989
Real Name: Robert
SCRunner12 will become famous soon enough
SCRunner12 SCRunner12 is offline
Senior Member
SCRunner12's Avatar
 
Join Date: May 2010
Location: Santa Cruz, CA
Age: 37
Posts: 4,989
Real Name: Robert
SCRunner12 will become famous soon enough
There are many ways to do it, but here is a good write up. Intake Silencer Removal Mod - 2nd Gen 4Runner - YotaTech Forums
Also check out this thread for some tips. Post your ISR Mod Pics! - Page 2 - YotaTech Forums
I did mine and it is simple you just have to find the right parts. Feel free to ask any questions.

bigbsvo: it is a mod to remove the intake silencer and replace it with a bent pipe. It ends up producing a louder exhaust and helps out with power in the 3k-5k range. Some say it helps gas mileage, but I haven't seen that. It is worth doing for how cheap it is.
__________________
My 4runner Build Thread 2000 Limited 4runner SOLD

My Tundra Build Thread 2006 Double Cab Tundra SOLD

My Humpty Dumpty 4runner Build Thread 1999 Highlander 4runner

Last edited by SCRunner12; 12-03-2010 at 03:16 AM.
SCRunner12 is offline   Reply With QuoteReply With Quote
Old 12-03-2010, 02:21 PM #5
Mr.pughe's Avatar
Mr.pughe Mr.pughe is offline
Member
 
Join Date: Nov 2010
Posts: 55
Mr.pughe is an unknown quantity at this point
Mr.pughe Mr.pughe is offline
Member
Mr.pughe's Avatar
 
Join Date: Nov 2010
Posts: 55
Mr.pughe is an unknown quantity at this point
Yeah i dont have a computer at home, but the school computers dont let me go on yotatech :'(
so the mod is pretty much putting a cold air intake in place of the stock intake?
Mr.pughe is offline   Reply With QuoteReply With Quote
Old 12-03-2010, 02:41 PM #6
SCRunner12's Avatar
SCRunner12 SCRunner12 is offline
Senior Member
 
Join Date: May 2010
Location: Santa Cruz, CA
Age: 37
Posts: 4,989
Real Name: Robert
SCRunner12 will become famous soon enough
SCRunner12 SCRunner12 is offline
Senior Member
SCRunner12's Avatar
 
Join Date: May 2010
Location: Santa Cruz, CA
Age: 37
Posts: 4,989
Real Name: Robert
SCRunner12 will become famous soon enough
Essentially yes, but at a much cheaper price. It should cost you at most $50 compared to a CAI which are close to $200. It allows the air to flow free from the filter to the engine. Some people have put an aftermarket air filter on the end, but I just used my stock air box.
__________________
My 4runner Build Thread 2000 Limited 4runner SOLD

My Tundra Build Thread 2006 Double Cab Tundra SOLD

My Humpty Dumpty 4runner Build Thread 1999 Highlander 4runner
SCRunner12 is offline   Reply With QuoteReply With Quote
Old 12-03-2010, 06:34 PM #7
2Walker5RS's Avatar
2Walker5RS 2Walker5RS is offline
Member
 
Join Date: Aug 2010
Location: Ottawa, Ontario, Canada
Age: 36
Posts: 86
2Walker5RS is on a distinguished road
2Walker5RS 2Walker5RS is offline
Member
2Walker5RS's Avatar
 
Join Date: Aug 2010
Location: Ottawa, Ontario, Canada
Age: 36
Posts: 86
2Walker5RS is on a distinguished road
This is mine...

I bought a kit of e-Bay for $60, modified it a little..

The center section with the 2 nipples should be blocked off (I plan on putting a new tube in place without the nipples), the kit has them routed to the breather tubes on top of the timing belt cover, basically a huge vac leak! I also opted to not use the Cone Filter...

I used my stock air box with a K&N factory replacement filter, its also a lot quieter vs. the cone!!!... Works very well!

Isr mod-runnerisr-jpg
__________________
Dave MacLaurin
- 1971 Datsun 240Z (Series 1, EFI, 5mt)
- 1988 Toyota Celica Turbo 4WD (100% stock)
- 1989 Toyota Celica GT-S (Summer Driver)
- 1999 Toyota 4Runner SR5 V6 (Daily Driver)
2Walker5RS is offline   Reply With QuoteReply With Quote
Old 12-03-2010, 09:08 PM #8
Mr.pughe's Avatar
Mr.pughe Mr.pughe is offline
Member
 
Join Date: Nov 2010
Posts: 55
Mr.pughe is an unknown quantity at this point
Mr.pughe Mr.pughe is offline
Member
Mr.pughe's Avatar
 
Join Date: Nov 2010
Posts: 55
Mr.pughe is an unknown quantity at this point
okay thanks you guys. helps alot.
Mr.pughe is offline   Reply With QuoteReply With Quote
Old 12-04-2010, 12:43 PM #9
hammersj20 hammersj20 is offline
Junior Member
 
Join Date: Nov 2010
Location: bay area
Posts: 2
hammersj20 is on a distinguished road
hammersj20 hammersj20 is offline
Junior Member
 
Join Date: Nov 2010
Location: bay area
Posts: 2
hammersj20 is on a distinguished road
so is this mod Ca smoggable? cause I did it this year and smog comes back up next so I hope I dont have to go "find a guy" to smog it for me
hammersj20 is offline   Reply With QuoteReply With Quote
Old 12-04-2010, 09:42 PM #10
2Walker5RS's Avatar
2Walker5RS 2Walker5RS is offline
Member
 
Join Date: Aug 2010
Location: Ottawa, Ontario, Canada
Age: 36
Posts: 86
2Walker5RS is on a distinguished road
2Walker5RS 2Walker5RS is offline
Member
2Walker5RS's Avatar
 
Join Date: Aug 2010
Location: Ottawa, Ontario, Canada
Age: 36
Posts: 86
2Walker5RS is on a distinguished road
Quote:
Originally Posted by hammersj20 View Post
so is this mod Ca smoggable? cause I did it this year and smog comes back up next so I hope I dont have to go "find a guy" to smog it for me
Doesn't affect me on our "E-Test"
__________________
Dave MacLaurin
- 1971 Datsun 240Z (Series 1, EFI, 5mt)
- 1988 Toyota Celica Turbo 4WD (100% stock)
- 1989 Toyota Celica GT-S (Summer Driver)
- 1999 Toyota 4Runner SR5 V6 (Daily Driver)
2Walker5RS is offline   Reply With QuoteReply With Quote
Old 12-05-2010, 12:10 PM #11
WalkaWalka's Avatar
WalkaWalka WalkaWalka is offline
Junior Member
 
Join Date: Nov 2010
Location: Terre Haute, IN
Posts: 13
WalkaWalka is on a distinguished road
WalkaWalka WalkaWalka is offline
Junior Member
WalkaWalka's Avatar
 
Join Date: Nov 2010
Location: Terre Haute, IN
Posts: 13
WalkaWalka is on a distinguished road
Quote:
Originally Posted by SCRunner12 View Post
There are many ways to do it, but here is a good write up. Intake Silencer Removal Mod - 2nd Gen 4Runner - YotaTech Forums
Also check out this thread for some tips. Post your ISR Mod Pics! - Page 2 - YotaTech Forums
I did mine and it is simple you just have to find the right parts. Feel free to ask any questions.

bigbsvo: it is a mod to remove the intake silencer and replace it with a bent pipe. It ends up producing a louder exhaust and helps out with power in the 3k-5k range. Some say it helps gas mileage, but I haven't seen that. It is worth doing for how cheap it is.
After reading the writeup on this mod, from the yotatech, I'd recommend using a tap instead of messing with the o-ring/washer combo. Just put some pipe thread tape on the brass fittings and don't over tighten. I used this same method to mount my nozzle for my water meth on my scion. It sprays at a minimum of 150psi and has held and doesn't leak. Just thought I'd put in my .02

Thought about it and maybe having the muffler guy who bends the pipe weld in a couple fittings on the pipe to have a permanent seal.

I'm thinking I'm going to have to go stainless.
__________________
93 4runner SR5- new project
06 Scion tC-turbo
02 Triumph Speed Triple 955i
76 Yamaha xs500-cafe project
He who dies with the most toys, wins!

Last edited by WalkaWalka; 12-05-2010 at 12:15 PM.
WalkaWalka is offline   Reply With QuoteReply With Quote
Old 12-05-2010, 01:29 PM #12
Tarzan's Avatar
Tarzan Tarzan is offline
Junior Member
 
Join Date: Apr 2010
Location: St.Albert Oilberta Canada
Posts: 9
Tarzan is on a distinguished road
Tarzan Tarzan is offline
Junior Member
Tarzan's Avatar
 
Join Date: Apr 2010
Location: St.Albert Oilberta Canada
Posts: 9
Tarzan is on a distinguished road
So, is there a noticable gain to be had?
Tarzan is offline   Reply With QuoteReply With Quote
Old 12-05-2010, 03:17 PM #13
SCRunner12's Avatar
SCRunner12 SCRunner12 is offline
Senior Member
 
Join Date: May 2010
Location: Santa Cruz, CA
Age: 37
Posts: 4,989
Real Name: Robert
SCRunner12 will become famous soon enough
SCRunner12 SCRunner12 is offline
Senior Member
SCRunner12's Avatar
 
Join Date: May 2010
Location: Santa Cruz, CA
Age: 37
Posts: 4,989
Real Name: Robert
SCRunner12 will become famous soon enough
I have noticed a gain around 3k-5k. It isn't anything real special, but definitely holds my speed at some inclines easier when on the freeway. Also acceleration is better at those rpm's. Plus it creates a nice sound and is worth it for the money.
__________________
My 4runner Build Thread 2000 Limited 4runner SOLD

My Tundra Build Thread 2006 Double Cab Tundra SOLD

My Humpty Dumpty 4runner Build Thread 1999 Highlander 4runner
SCRunner12 is offline   Reply With QuoteReply With Quote
Old 12-05-2010, 05:53 PM #14
2Walker5RS's Avatar
2Walker5RS 2Walker5RS is offline
Member
 
Join Date: Aug 2010
Location: Ottawa, Ontario, Canada
Age: 36
Posts: 86
2Walker5RS is on a distinguished road
2Walker5RS 2Walker5RS is offline
Member
2Walker5RS's Avatar
 
Join Date: Aug 2010
Location: Ottawa, Ontario, Canada
Age: 36
Posts: 86
2Walker5RS is on a distinguished road
Quote:
Originally Posted by SCRunner12 View Post
I have noticed a gain around 3k-5k. It isn't anything real special, but definitely holds my speed at some inclines easier when on the freeway. Also acceleration is better at those rpm's. Plus it creates a nice sound and is worth it for the money.
Agreed, for the cost its worth it!
__________________
Dave MacLaurin
- 1971 Datsun 240Z (Series 1, EFI, 5mt)
- 1988 Toyota Celica Turbo 4WD (100% stock)
- 1989 Toyota Celica GT-S (Summer Driver)
- 1999 Toyota 4Runner SR5 V6 (Daily Driver)
2Walker5RS is offline   Reply With QuoteReply With Quote
Old 12-06-2010, 07:05 PM #15
fishrod's Avatar
fishrod fishrod is offline
Member
 
Join Date: Nov 2008
Location: Kelowna, BC
Posts: 269
fishrod is on a distinguished road
fishrod fishrod is offline
Member
fishrod's Avatar
 
Join Date: Nov 2008
Location: Kelowna, BC
Posts: 269
fishrod is on a distinguished road
Quote:
Originally Posted by SCRunner12 View Post
I have noticed a gain around 3k-5k. It isn't anything real special, but definitely holds my speed at some inclines easier when on the freeway. Also acceleration is better at those rpm's. Plus it creates a nice sound and is worth it for the money.
Ha, i barely run my v6 over 3k as it is. But I am thinking of doing this one day as I hate dropping to 3rd going up some of the mountains around here.
__________________
94' 3vze 5spd, lots of miles
fishrod is offline   Reply With QuoteReply With Quote
Reply

Thread Tools
Display Modes Rate This Thread
Rate This Thread:

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is On

Forum Jump

Similar Threads
Thread Thread Starter Forum Replies Last Post
ISR Mod for 3.0 SCRunner12 Classic T4Rs 17 02-27-2011 04:36 AM
cobra 19 cb and everything for deckplate and isr mod 1bad4r Classifieds - buy & sell (no commercial ads please) 0 06-29-2010 10:42 PM
Free ISR Mod (...almost) brammermaan New Members 0 05-14-2010 05:05 PM
ISR and Deckplate mod combo..... ooja3k 3rd gen T4Rs 18 06-20-2007 05:50 AM
isr mod? etc... 20005spd 3rd gen T4Rs 2 11-12-2006 02:24 PM

Powered by vBadvanced CMPS v3.2.2

All times are GMT -4. The time now is 01:56 PM.

Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Search Engine Optimisation provided by DragonByte SEO (Pro) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.
Feedback Buttons provided by Advanced Post Thanks / Like (Lite) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.
User Alert System provided by Advanced User Tagging (Lite) - vBulletin Mods & Addons Copyright © 2024 DragonByte Technologies Ltd.
***This site is an unofficial Toyota site, and is not officially endorsed, supported, authorized by or affiliated with Toyota. All company, product, or service names references in this web site are used for identification purposes only and may be trademarks of their respective owners. The Toyota name, marks, designs and logos, as well as Toyota model names, are registered trademarks of Toyota Motor Corporation***Ad Management plugin by RedTyger
 
Copyright © 2020