- what pipe system for .15 pro 4-tec???
- Header HELP ASAP PLEASE!!!!
- What shocks??? please help asap
- wat is
- graphite chassis prob
- nitro drift advice
- Is this a good buy?
- Is this right
- Muffler Modifications
- new motor
- RB TM 323 Drop in?
- Graphite make a difference?
- Rally conversion
- What's the big deal anyway ? My 4-TEC will go close to 60 MPH now !
- Starting problems
- 2.5r engine
- new bodys (pics)
- Best looking body?
- Good for ROAR racing or just bashing
- New 4-tec
- locked up
- 4-Tec 2.5 pipe
- OS.18tz on my 4 tec
- Proper Ventalation
- Whadya Think?
- brakes and front diff
- for the racers
- troubles from the start
- ti hinge pins
- o.s. .18 tz
- how is the 4-tec
- RAD 4 shoe cutch
- Getting My Nitro 4-Tec
- 2.5 conversion
- will OS .21 VZ-R Turbo in 4 tec?
- Cleaning Pro Ball Diff?
- Handling questions
- Help-Need repairs from crash
- os 18 tm
- Shiffting
- VSM (Venom Speed Merter) Questions
- car revs sky high
- Body for nitro 4-tec
- My 4-Tec
- Gonna go drag racing.
- Reverse
- front downforce issues
- My purchace.
- to get a 4-tec or not?
- My first 2.5 goes kaputt.
- finding a used nitro 4tec....
- exchange
- rb323
- a new addition to the (RC) family!
- Keymaxx go bye bye
- Wheres Terry?
- Brake Disc - Help
- Motor swap
- spares
- moving exhaust?
- Sick 4-Tec
- Best motor?
- removing the gears?
- Bodies
- O.s. 18tz-tx
- shifting
- first n 4-tec post
- Porshce 911 Turbo Pics?
- newbie needs help....
- selling advice
- Car Issues
- Transmission Problems with Nito-4Tec
- How do i remove this???
- 2.5 conversion
- How Fast CAN it go?
- Ventalation Holes
- First run since break in!
- crankshafts
- Smaller Spur gears & Larger CB gears
- Quick question
- Rubber Sealed or Metal Shielded
- what tires and wheels?
- thinking of getting a 4tec?
- Why is my Nitro 4 Tec slow?
- jato or n 4tec
- Christmas
- who wants graphite/Cfibre parts?
- tracks
- rally
- when to replace engine
- engine revs but car will not move
- O.s. 15cv-r?
- Support Central has a new look!
- thinkin of tradin in my hammer and gettin a nitro 4tec
- rear toe in?
- *nitro4tec*tips*questons*
- Hey guys!!!!!
- belts and such
- Just got a 4Tec some questions??
- How fast is your 4 tec
- Finally In Stock - Upper Chassis Graphite
- body posts
- Handling Questions
- backplate problem
- just a question
- Rough Road
- wider
- please help
- 4-tec dragster
- my new paint job
- trx 2.5 in to a 15
- Nitro 4-Tec Body...
- looking for parts
- O.s .18
- Need Help Deciding If I Want A 4tec....
- drift 4-tec
- What A Used 4Tec Worth?
- Project Big Block 4-Tec
- Pro.15
- All graphite Lower Chassis
- In your opinion
- Graphite upper chassis worth it?
- 4-Tec.. is it better
- track nitro 4 tec
- Buying A 4-tec This Weekend And Have Some Questions First
- Truck bodies?
- 18TZ-TX 4-Tec
- 100+ mph nitro 4 tec
- two noob questions
- stopping
- Gto Body?
- Crashed my 4-Tec: does not roll backward?
- After Market Belts???
- new body for my tec
- TRX 3.3 Racing Engine
- Running Surfaces?
- 4-Tec .15
- pulleys
- What are the Odds? (tranny issues with new car)
- 4-Tec wont Start
- pull starter
- drift set up for my 4 tec
- Worlds Fastest RTR
- 3.3
- 4-Tec 3.3, when will it be out?
- Hey on-road guys
- Body and rims w/tires?
- help,pinion gear flies off
- Pro Ball Differentials....
- will a 2.5 fit in the old .15 car
- Outlaw's factory hot mod
- 4-Tec Issues.... (Pictures) :)
- Question about HPI 200mm/255mm Ford GT body
- Not getting gas to .15
- Where do you guys put Smart Temp?
- Pully pin?
- Engines...
- Clutch Drum
- Battery Packs
- trx 2.5
- Ram air!!
- Anyone try Ram air!!
- Jato pipe magic
- Balloons
- exhaust ??
- offroad tires on 4-tec
- Hey Guys
- 3.3 In 4-tec
- 3.3 Tec Hot off the press
- Positive reinforcement
- Radar Speed Runs
- Starting problem
- Ball differnetials
- is the Pro .15 ez start the same as....
- 2 speed transmission
- HPI bodies
- 1st RC car, 1st body, pics inside
- trouble with 3.3 and speed
- Slow Hole Shot
- trouble keepimg 4-tec running
- Body ?
- Has anyone tried this Clutch Modification?
- After market accesories??
- Resonator pipe
- Anyone know what kind of pipe this is?
- tires
- 4-Tec Steering
- Outlaw's factory hot Mod Part 2
- Top Fuel 33% Nitro
- Bad Reception
- Varad R/C Lighting
- Cracked Fuel Tank
- Pro ball diffs... worth it or not???
- Popularity of the N4-tec
- Just a little help..
- What causes Detonation??
- Worries after a crash
- 3.3 in 4-tec
- Can-Am wings
- HPI X Patterns (Belted)
- 3.3 tuned pipe, in 4 tec ?
- LED Questions
- F1 Body?
- i searched a long time.
- Belt tention
- Bought older new 4-tec Pls help
- Durability/Allowance
- Is the 4-Tec on the way out??
- Traxxas Dealer ?
- !!!help!!!
- New Servo
- Tough Tires
- Rally Car!?
- Is this engine any good?
- xtm .18 header
- Newbie and wanting to do upgrades
- battery pack upgrade to 6v
- What do you guys think?
- First day!!! A little help please
- TRX 3.3 - need help with traction
- 3.3 shaft
- Traxxas Hump Battery Install - Burned Up Throttle Servo
- Bodies!
- Some questions
- Some questions
- 4wd system
- was this a good deal
- Nitro 4-tec Questions.
- Will a 3.3 fit in a 4 tec ?
- 3.3 in a Tec?
- Hello
- foam bumper
- New 3.3 4 tec
- pulley's
- Pro .15 & 3.3 4 Tec!
- Pull start?
- best tires for the road
- 3.3 is better
- Traxxas 4-Tec Nitro Custom Gear Ratio
- 4-tec+trx3.3+rtr=amazing!
- Installing lights....
- The new 3.3 4-Tec
- Nova Mega
- 4 Tec shocks size?
- Aluminum Rear Carrier
- Would these fit a 4 Tec?
- pro .15
- Revo GTR shocks
- glow plug
- start's and died.