• Required reading for all forum users!!!

    Welcome!
    Register to access the full functionality of the GSResources forum. Until you register and activate your account you will not have full forum access, nor will you be able to post or reply to messages.

    A note to new registrants...
    All new forum registrations must be activated via email before you have full access to the forum.

    A Special Note about Email accounts!
    DO NOT SIGN UP USING hotmail, outlook, gmx, sbcglobal, att, bellsouth or email.com. They delete our forum signup emails.

    A note to old forum members...
    I receive numerous requests from people who can no longer log in because their accounts were deleted. As mentioned in the forum FAQ, user accounts are deleted if you haven't logged in for the past 6 months. If you can't log in, then create a new forum account. If you don't get an error message, then check your email account for an activation message. If you get a message stating that the email address is already in use, then your account still exists so follow the instructions in the forum FAQ for resetting your password.

    Have you forgotten your password or have a new email address? Then read the forum FAQ for details on how to reset it.

    Any email requests for "can't log in anymore" problems or "lost my password" problems will be deleted. Read the forum FAQ and follow the instructions there - that's what we have one for...

  • Returning Visitors

    If you are a returning visitor who never received your confirmation email, then odds are your email provider is blockinig emails from our server. The only thing that can be done to get around this is you will have to try creating another forum account using an email address from another domain.

    If you are a returning visitor to the forum and can't log in using your old forum name and password but used to be able to then chances are your account is deleted. Purges of the databases are done regularly. You will have to create a new forum account and you should be all set.

gs550 needs power

  • Thread starter Thread starter Anonymous
  • Start date Start date
A

Anonymous

Guest
Is there anything I can do to get a few more ponies out of a 82 gs550e? Can I use 750 or 650 parts? I am looking for new pistons, cams, upgraded clutch, anything to make it have more go.
 
i'm sure there can be work done to a 750 head and it might go on your bike...that'd be efficient.

start off with the simple mods. get some pod air filters and a good 4-1 exhaust system. raise the needle on the carb and up the main jet probably.

you'll enjoy the sound and it'll make a few extra HP. 8)

~Adam
 
other then a jet kit, pods, coils, and 4 into exhaust there really isn't much out there, you could talk to this guy for help
I made a 650 cc kit for this GS550 with CB 750 Honda sleeves, 650 kaw pistons and a sectioned GS750 head gasket. Smaller motors have a higher pitched exhaust so I built a special hand switched exhaust baffle lever assembly.
Click to expand...
at http://www.bertaut.com see what he sez. he has done a lot of machineing to modify engines.

ryan

ps let me know what you find out.
 
What...? 12.35 second 1/4 mile stock time for the 550 isn't fast enough? I say if you want arm socket ripping power, go for a bigger bike......1000 or higher for starters...... 8)
 
I'm having Temptress make a set of 4-1 pipes totally open, and i'll run pods with bigger jets. also going to use dyna s. I just bought a 550l that I can actually ride while the other is stripped. Thanks for your help.
P.S.--- N2O :D
 
You could probably mill the head a little to bump up compression.
 
then I would need adjustable cam gears to correct for the milling, right?
 
No on the adjustable cam gears. As long as your chain isn't beyond service limits the tensioner should take up the slack.
 
Does anyone know if a offsett sprocket(5/8) for a larger GS will work on the 550? Should I just make one? I am Trying to clear a 190 tire. (for the look, not necessity)
 
the sprocket is not the problem, i am running a 130 on my 550 and i have only about a 1/8" of clearance from the brake brace arm and tire. granted i have disc breaks front and back. i know you are going for looks but a 190 is pretty big for a little 550 motor it may seriouly slow you down. you may have to fabricate a new brace arm and modify the chain if you choose a bigger tire. just stick with the 130, it looks plenty good

-Ryan
 
If you have the resources just get the offset sprocket made yourself.
I say go for the 190 tyre in the rear, it'll look fantastic when it's done. 8)
It'll improve your conering ability too.
Modifying the torque arm is easy stuff, so don't worry about it too much.
 
it is goin gto be a hardtail. the wheel is 5.5 inches. so clearance is the only concern.
 
You must log in or register to reply here.
Back
Top