Home
Don't have an account? Create one now! It's always free!


Forgot Password
Ed's Auto Parts - Mention MOTORGEN for a Discount!
Motorgen Sponsor: McLeod Racing
Motorgen Sponsor: American Muscle - Add style and performance to your Stang
Motorgen Sponsor: Hall Fabrication & Racing
Motorgen Sponsor: Injectors Plus - Performance Fuel Delivery Systems
Reply
 
Thread Tools
Old 12-02-2009, 04:18 PM   #1
enkeivetteenkeivette is offline
Super Moderator
 
enkeivette's Avatar
 
Join Date: Dec 2007
Posts: 6,850
Default My Mom wants her SRT4 to go faster for Christmas.

Is there anything I can do sub $100 to make it somewhat faster? The turbo isn't externally regulated is it? (Meaning, can I wrench on it and jack up the boost a couple lbs?)

Replace the resonators with pipe maybe? Cheap cold air intake?
__________________
I <3 forced induction.
  Reply With Quote
Old 12-02-2009, 09:47 PM   #2
trymev8trymev8 is offline
Member
 
trymev8's Avatar
 
Join Date: Nov 2009
Posts: 67
Default

Quote:
Originally Posted by enkeivette View Post
Is there anything I can do sub $100 to make it somewhat faster? The turbo isn't externally regulated is it? (Meaning, can I wrench on it and jack up the boost a couple lbs?)

Replace the resonators with pipe maybe? Cheap cold air intake?
To make it seem faster do an intake. She will hear the turbo more and it will sound quicker. The turbo is internally regulated so that is a no go. You can do a down pipe, but you might get her in trouble. I would say an intake is your best bet at that price
__________________
2000 silverstone honda s2000
HP= 240
Torque= Honda is still figuring out how to make this
1/4 mile= i dont know i was autocrossing through the cones that divided the two lanes
  Reply With Quote
Old 12-02-2009, 10:39 PM   #3
axotlprogenyaxotlprogeny is offline
Member
 
axotlprogeny's Avatar
 
Join Date: Feb 2009
Posts: 42
Default

Your Mom drives a SRT-4? That's pretty badass.

From what I know from helping a buddy with his SRT-4, a wastegate actuator is a good, cheap upgrade. Those go for around $160. Holds stock boost without tapering down like the stock one does. That with a manual boost controller, you can turn the boost up. I think the max on the stock fuel system is around 17psi.

I don't own one, so I might be completely wrong, but that was what I remember from helping him.

Another thing that really helped was motor mounts.
__________________
2005 WRX Wagon

Engine
- APS SR-30 Turbo
- Titek Bellmouth catted downpipe
- Borla Catback
- Boost Cooler Methanol Injection with VCS-25 controller
- GM Boost control solenoid
- Open Source tuned

Chassis
-Perrin Anti-lift kit
-22mm SPT rear swaybar
  Reply With Quote
Old 12-02-2009, 10:55 PM   #4
LeedomLeedom is offline
Graphics B*tch
 
Leedom's Avatar
 
Join Date: Dec 2006
Posts: 2,197
Default

You should be able to go to PepBoyz and get some stickers. They are good for about 5hp and 5TQ each I think. At least that is what some dude told me after he watched Fast and Furious and that movie is like a documentary or something!
__________________
Adam

'13 Ford Fusion SE (2.0L EcoBoost)(Conor)

'03 Zinc Yellow Mach 1(Yazmine)
290HP / 305TQ
1/4 mile ET: 13.28 @ 101MPH (1.867 60')

'99 White F-150 (4.6L)(Bud Jr.)-gone but never forgotten
  Reply With Quote
Old 12-02-2009, 10:59 PM   #5
axotlprogenyaxotlprogeny is offline
Member
 
axotlprogeny's Avatar
 
Join Date: Feb 2009
Posts: 42
Default

Yes, and portholes. LOL
__________________
2005 WRX Wagon

Engine
- APS SR-30 Turbo
- Titek Bellmouth catted downpipe
- Borla Catback
- Boost Cooler Methanol Injection with VCS-25 controller
- GM Boost control solenoid
- Open Source tuned

Chassis
-Perrin Anti-lift kit
-22mm SPT rear swaybar
  Reply With Quote
Old 12-02-2009, 10:59 PM   #6
BRUTAL64BRUTAL64 is offline
Neanderthal
 
BRUTAL64's Avatar
 
Join Date: Mar 2008
Posts: 5,320
Default

Quote:
Originally Posted by Leedom View Post
You should be able to go to PepBoyz and get some stickers. They are good for about 5hp and 5TQ each I think. At least that is what some dude told me after he watched Fast and Furious and that movie is like a documentary or something!
__________________
64 Vette Roadster 400 ci
1990 F150 351 ci SuperCharged
48 Harley Pan Head 76 ci
2016 Nissan Altma
  Reply With Quote
Old 12-02-2009, 11:00 PM   #7
enkeivetteenkeivette is offline
Super Moderator
 
enkeivette's Avatar
 
Join Date: Dec 2007
Posts: 6,850
Default

Quote:
Originally Posted by axotlprogeny View Post
Your Mom drives a SRT-4? That's pretty badass.

From what I know from helping a buddy with his SRT-4, a wastegate actuator is a good, cheap upgrade. Those go for around $160. Holds stock boost without tapering down like the stock one does. That with a manual boost controller, you can turn the boost up. I think the max on the stock fuel system is around 17psi.

I don't own one, so I might be completely wrong, but that was what I remember from helping him.

Another thing that really helped was motor mounts.
I've been looking at those manual boost controllers. Looks like you can plug off the ecm controlled solenoid vacuum ports and hook the... wastegate? up to the boost controller, which basically regulates manifold vacuum.

I'd want to get confirmation that this can actually be done though, hopefully blacknboostn will chime in. I know you can do it electronically too but that's out of the price range.



Otherwise, intake it is. I've also been thinking about replacing the resonators with straight pipe. Not sure if it would smog though. kdracer73?
__________________
I <3 forced induction.
  Reply With Quote
Old 12-02-2009, 11:08 PM   #8
axotlprogenyaxotlprogeny is offline
Member
 
axotlprogeny's Avatar
 
Join Date: Feb 2009
Posts: 42
Default

Manual boost controllers are pretty popular on SRT-4s. I don't really know how safe they are, considering the whole part throttle, full boost issue.
__________________
2005 WRX Wagon

Engine
- APS SR-30 Turbo
- Titek Bellmouth catted downpipe
- Borla Catback
- Boost Cooler Methanol Injection with VCS-25 controller
- GM Boost control solenoid
- Open Source tuned

Chassis
-Perrin Anti-lift kit
-22mm SPT rear swaybar
  Reply With Quote
Old 12-02-2009, 11:10 PM   #9
trymev8trymev8 is offline
Member
 
trymev8's Avatar
 
Join Date: Nov 2009
Posts: 67
Default

Quote:
Originally Posted by axotlprogeny View Post
Manual boost controllers are pretty popular on SRT-4s. I don't really know how safe they are, considering the whole part throttle, full boost issue.
i dont recomend a manual boost controller. Issues can arise and no i am pretty sure you wont pass smog straight piped. At the price you are looking the only thing really is intake, unless a corner is cut and you risk possible problems with cheap upgrades like manual boost controllers.
__________________
2000 silverstone honda s2000
HP= 240
Torque= Honda is still figuring out how to make this
1/4 mile= i dont know i was autocrossing through the cones that divided the two lanes
  Reply With Quote
Old 12-02-2009, 11:12 PM   #10
axotlprogenyaxotlprogeny is offline
Member
 
axotlprogeny's Avatar
 
Join Date: Feb 2009
Posts: 42
Default

Wastegate Actuator $100
__________________
2005 WRX Wagon

Engine
- APS SR-30 Turbo
- Titek Bellmouth catted downpipe
- Borla Catback
- Boost Cooler Methanol Injection with VCS-25 controller
- GM Boost control solenoid
- Open Source tuned

Chassis
-Perrin Anti-lift kit
-22mm SPT rear swaybar
  Reply With Quote
Reply



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

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off


All times are GMT -7. The time now is 10:16 PM.