Upgrades and Mods for the Recession!

daniel_mad

Veteran Member
Joined
Sep 13, 2008
Location
Toronto
TDI
2005 VW Golf TDI 127hp
Hey Guys

Thought i'd start a thread to list all the best mods and upgrades for someone who's tightening their belt due the recession. Basically, lets just make a list of Mods and indicate their price. It can be something free, to something expensive, just make a list, anything you've done to your car, and how much it cost and it's results. Do it in the following format, also, cut and paste the past entries to your entry to keep a nice clean look:

Mod Name
-VW Model
-Parts Required
-Average Cost
-Tools Required
-Time Required, difficulty
-Small little description or Link to corresponding thread of the mod.
-Result

Here, i'll start with a nice and simple one many probably have already done.

VENTECTOMY
-Mk4 Golfs/Jettas (a4)
-No Parts required
-FREE!
-A Phillips Screwdriver and a T-20 torx required
-15-30 Minutes (Easy)
-A Ventectomy allows you to take advantage of the extra air space in your fuel tank which comes with many TDI Mk4 models. By removing a small valve on the neck of the fuel tank, diesel models can "use up" the extra air pocket for fuel, which is usually used to contain gasoline vapor. Because Diesel does not produce as much vapor as Gasoline, it is relatively safe. With the value removed, you can easily access the extra 10L of space in your tank without the need to "vent" (a procedure in which you manually open the valve while refueling) The procedure and more information is found here
 
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J double R

Fail Train Conductor
Joined
Oct 28, 2006
Location
Wilmington, North Carolina
TDI
'00 Golf 4 door
Lead Foot-ectomy
-All vws
-one(1) leg with muscular control
-none
-none
-no time required, difficulty VERY HIGH depending on car's level of power
-Let off the accelerator on occasion
-better mileage = less fuel bought = money saved
 

mtltdi

Veteran Member
Joined
Apr 1, 2003
Location
Canada
TDI
2003 Golf GLS, Indigo Blue
Interrupting TDICLUB access one week per month would reduce my spending that's for sure.
 

tasdrouille

Veteran Member
Joined
Sep 17, 2007
Location
Quebec
TDI
2000 A4
Making your car believe IAT are always -14F gives you 2 additional degrees timing advance at part load (vs ~85 F IAT). Which translates to increased fuel economy on a stock chip. The part load property of this mod is a plus, it ensures you're staying away from too advanced timing when you stomp on it. Put a 18k ohms inline with the IAT sensor. Cost irrelevant.

Tons of non TDI specific efficiency mods can be found at ecomodder.com
 

DucMike

Veteran Member
Joined
Sep 20, 2006
Location
Sacramento, CA
TDI
none
Mine is to just install all the crap I bought, back when times were good & te moneys flowed. :eek: Minimal cost & I have lots I can do.
 

dieselmike

Member
Joined
Dec 30, 2008
Location
Kyle, Tx
TDI
2009 Jetta
Ventectomy for 09 TDI

Was going step by step from Daniel_Mad on my ventectomy on my 09 jetta TDI, then i got lost arounnd step #7. The filler neck assembly looks nothing like the one pictured. Does anyone know where the vent is for my car?
 

Thunderstruck

Veteran Member
Joined
Feb 19, 2004
Location
Chicago
TDI
2015 GTI SE 6M
Waiting for a Frostheater so car will get better fuel economy in winter. Cost is about 110 plus installation-either money or time, depending on whether you DIY. Cold weather program kills my mileage. (Only a diesel owner would complain about getting 38 MPG.) Too bad it won't be here before it gets to 12 below later this week though.
 

Lug_Nut

TDIClub Enthusiast, Pre-Forum Veteran Member
Joined
Jun 20, 1998
Location
Sterling, MA. USA
TDI
2015 GSW 6M in S trim the other oil burners: 1967 two stroke Sonett 1988 Bolens DGT1700
JdoubleR has the cheapest, but DucMike has one even better.
I'm in a similar situation to DucMike's in which items have already been purchased, yet procrastination has them sitting in their packaging in my garage.
Most modifications are just expenses, but there is some satisfaction from their use.
Uninstalled mods are just a waste of money.
 

SoMDTDI

Veteran Member
Joined
Mar 11, 2007
Location
Waldorf, MD
TDI
2006 Jetta TDI SE BRM/JCR
Ventectomy is not needed on MKV cars.

dieselmike said:
Was going step by step from Daniel_Mad on my ventectomy on my 09 jetta TDI, then i got lost arounnd step #7. The filler neck assembly looks nothing like the one pictured. Does anyone know where the vent is for my car?
The vent was eliminated with the MKV platform. MKV starts at 2005.5 model Jettas, later Rabbit. NB is still MKIV, I believe. That is why you are getting lost - the mod does not apply to your car.:D
 
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Iniguez

Veteran Member
Joined
Dec 4, 2008
Location
Rifle, Colorado
TDI
Silver 2003 Golf; manual
Haven't actually done it yet, but I've got the stuff. Read more here: http://www.xcelplus.com/catalogs/automotive/diesel_ep_kit.htm. Looks like they have lots of independent research to back up at least some of their claims.


Lubrilon Engine Protection kit
-Any vehicle
-Lubrilon permanent engine protection and top end diesel treatment
-~$40
-No tools required
- < 5 min, minimal difficulty
-Add 12 fl oz of permanent engine protection to your oil at an oil change or if it has been less than 1,500 miles since your last oil change. Add 12 fl oz of Top End Diesel Treatment to 10-20 gallons of fuel.
- The permanent treatment: Protects from Oil Shear, Oil Loss, Additive Breakdown, Acids, Dry Starts; Improves Compression, Horsepower, Fuel Mileage (changes are claimed to be: Urban +6.9%, Highway +5.31%), Engine Life, Cold Weather Starts; Reduces Noise, Wear, Friction, Oil Consumption, Amp Draw, Idle Over heating, Corrosion. The top end diesel treatment: Removes rust and corrosion; Alleviates hesitation; Reduces harmful emissions; Improves fuel economy; Cleans fuel delivery system.


The permanent treatment is, ah, permanent. It lasts forever. The top end diesel treatment is recommended to be repeated every 3-5k miles. The kit is both, each product can be purchased separately.
 
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streeker02

Veteran Member
Joined
May 12, 2008
Location
Halton Hills
TDI
2003 Golf TDI
Thunderstruck said:
Waiting for a Frostheater so car will get better fuel economy in winter. Cost is about 110 plus installation-either money or time, depending on whether you DIY. Cold weather program kills my mileage. (Only a diesel owner would complain about getting 38 MPG.) Too bad it won't be here before it gets to 12 below later this week though.
The Frost heater isn't going to give you any better mileage - easier starts, to be sure, but mileage isn't going to change....
 

BleachedBora

Vendor , w/Business number
Joined
Oct 16, 2003
Location
Gresham, Oregon
TDI
'81 DMC-12, '15 GL350 CDI 275 hp/448 tq - '81 Caddy CJAA, '05 E320 CDI 250hp/450 tq, '23 ID4 AWD Pro S Plus
Actually, it would improve mileage. Your worst economy by far is when the engine is cold; if you use a frostheater the car warms up a lot quicker, which thereby would give you a bit better economy. Especially if most of your driving is short city hops...
-BB
 
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