R/C Tech Forums

Go Back   R/C Tech Forums > General Forums > Nitro On-Road > Onroad Nitro Engine Zone

Thread Tools Search this Thread
Old 05-25-2008, 08:21 AM   #1
Tech Rookie
Join Date: May 2008
Posts: 7
Default Tuning my TRX 2.5

Hey friends. I have a 4Tec with a TRX 2.5 power source, but Im having troubles getting it tuned in.

The engine has a big bear cooling head and an os 10 carb. If you can help please do so. I am dying to get some good runs in on this car.

ZeroRain is offline   Reply With Quote
Old 05-26-2008, 07:01 AM   #2
Tech Elite
lil-bump's Avatar
Join Date: Aug 2006
Location: The Cold Great Lakes
Posts: 2,843
Trader Rating: 82 (100%+)

It's tough to give you any advise because you have changed carbs. The 2.5 is a very touchy engine. the best advise I can give you it start rich on the high and low end. and tune But go 1 hr increments. take your time.
Elliott Hart
Serpent America
Desoto Racing Team
Chicky fan club member #9
One Eighth Racers of Toledo
lil-bump is offline   Reply With Quote

Similar Threads
Thread Thread Starter Forum Replies Last Post
Tuning Class..any SIFU (klang valley) offer engine tuning class??.. azmin Malaysian R/C Racers 17 06-20-2008 09:42 PM
Engine Tuning 101 (General Tuning) Kemorc Onroad Nitro Engine Zone 41 11-19-2007 06:04 PM
beginner questions re: car tuning and motor tuning! Captjono Rookie Zone 5 02-19-2005 11:01 AM
beginners question re: car tuning and motor tuning! Captjono Electric On-Road 5 02-19-2005 02:01 AM
tuning sloedown Nitro On-Road 5 08-19-2003 05:33 AM

Currently Active Users Viewing This Thread: 1 (0 members and 1 guests)
Thread Tools Search this Thread
Search this Thread:

Advanced Search

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 Off
Trackbacks are On
Pingbacks are On
Refbacks are Off

All times are GMT -7. It is currently 09:26 AM.

Powered By: vBulletin v3.9.2.1
Privacy Policy | Terms of Use | Advertise Content © 2001-2011 RCTech.net

SEO by vBSEO 3.5.0