Yamaha Discussions about Yamaha ATVs.

Piston and cam are in!

Thread Tools
 
Search this Thread
 
  #11  
Old 05-05-2004 | 11:28 AM
BigScary's Avatar
Pro Rider
Joined: May 2003
Posts: 2,293
Likes: 0
Default Piston and cam are in!

Originally posted by: caliraptor
I told they guy that the pistons are forged, but some people are just hard headed. Im thinking about porting and polishing my engine but Im not sure the stock carbs can handle so much air, I feel like Im already pushing them to their limits and I dont want to make a simple mod and have to buy some $800 carbs. I started off with 148/150 dynos and Im already at 190. Can the stockers be modded? What would you think is the limit for the stock carbs, modded and unmodded?
what needles are you running dude?

when I had your identical setup, but with a sparks pipe..........I was running 175/180 DJ mains with the DJ needle.......and I was a hair fat.........
 
  #12  
Old 05-05-2004 | 01:10 PM
warwgn's Avatar
Pro Rider
Joined: Apr 2004
Posts: 749
Likes: 0
Default Piston and cam are in!

weisco makes good stuff, I got a 11:1 in my tt600 air cooled and been on it for about a year with no problem.
 
  #13  
Old 05-05-2004 | 01:12 PM
caliraptor's Avatar
Thread Starter
|
Pro Rider
Joined: Jun 2003
Posts: 1,586
Likes: 0
Default Piston and cam are in!

DJ needles. Ive always thought my jetting was fatter than usual, maybe I have an air leak or something.
 
Related Topics
Thread
Thread Starter
Forum
Replies
Last Post
exmotocrosser
Polaris
10
09-13-2019 07:12 AM
2many2ride
Honda
7
09-27-2015 05:35 AM
Quadzilla Heritage
Classifieds, Garage Sale & Swap Shop
0
09-25-2015 02:39 PM
dunerv8
Technical and How-To Articles
0
09-14-2015 11:11 AM
nastyblaster100
General Chat
2
09-13-2015 02:19 PM

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



All times are GMT -5. The time now is 03:51 PM.