Ready to tune need help

Does your Spree/Elite already run great, and you're trying to make it quicker/faster? Need a monster motor swap? Discuss your ideas here.

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Ewestfall
Spree
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Location: Las vegas

Ready to tune need help

Post by Ewestfall »

All right here we go.
Setup
96 dio
72cc malossi, believe it's a aluminum cyl
Polini clutch
Unknown center and clutch springs
Unknown roller weight. Will weigh today
Kelly pulley
Is it 8.1 or 8.44 to 1 gears
28mm keihen 50-52-55/132-135-138
Ngk 8 plug gap none
Yms pipe
Cdi and coil
3-10 tires
Kn filter
Rider weight 190
Unknown reeds
Ct mani
CHT gauge
No tach
Stock speedo
No compression tester.. But can get
Anything else I'm missing let me know...
Ewestfall
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Joined: Fri Mar 23, 2012 1:36 am
Location: Las vegas

Re: Ready to tune need help

Post by Ewestfall »

Oh yeah premixed 32:1 yamalube
Clip in middle
Guessing Roma is round 8500-9k I'm topping at 58mph on a very slight dh slopes
With this setup tuned right what types of Sppeds should it be hitting??
Have plug to do chops also yay
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swimmingfree
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Re: Ready to tune need help

Post by swimmingfree »

you shood be morcorn about the plug crop and not speed if its leen yoou motor will fry!!!! what is your compression ?????

as for your speed this may help you this siis for a 90/90 tire dont no if what you have is biger or the same side ...
swimmingfree

Image
By freeswimming at 2011-10-25
handicap (dyslexia)
looking for
se50 crank...

SpreJunk 87elite in a spree body
ruckus variator , 3.5 tire , 1500 drive face spring , a 64 bbk ,
8 gram rollers, stock carb , after market air filter and 105 jet
Ewestfall
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Posts: 152
Joined: Fri Mar 23, 2012 1:36 am
Location: Las vegas

Re: Ready to tune need help

Post by Ewestfall »

Running pirellis sl26 3.00-10
I have that chart saved on my phone, Ty again for your help
Ewestfall
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Location: Las vegas

Re: Ready to tune need help

Post by Ewestfall »

I will pick up a comp tester on way home post results later today and some videos
Also I'm at 1 and a half turns
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swimmingfree
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Location: mich.

Re: Ready to tune need help

Post by swimmingfree »

Unknown center and clutch springs
Unknown roller weight. Will weigh today
th center and clutch springs roller weight all need to work togather to make the bike ride like you want .... if your a street figher you will run ligher roller if your a croser then hever ..the drifents is like 3 to 6 grams betwen them... if tack off is slow when you go to wot then lighen the rollers by 3 grams and see how it feels... if its good the i wood not mess with it..

you nreed to pull the plug and take a look at it to make sure your not running lead!!!!!!!!!!!
swimmingfree
handicap (dyslexia)
looking for
se50 crank...

SpreJunk 87elite in a spree body
ruckus variator , 3.5 tire , 1500 drive face spring , a 64 bbk ,
8 gram rollers, stock carb , after market air filter and 105 jet
Ewestfall
Spree
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Posts: 152
Joined: Fri Mar 23, 2012 1:36 am
Location: Las vegas

Re: Ready to tune need help

Post by Ewestfall »

Roger dodger will do as sai and do a plug chop on the way homeand video my ride home and post it for everyone...
Ewestfall
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Joined: Fri Mar 23, 2012 1:36 am
Location: Las vegas

Re: Ready to tune need help

Post by Ewestfall »

going to get compression tester now and hre is a vid from this morn ride to work.uped the quality but only got 12 mins of foootage picking up new card also..
http://youtu.be/LLd1vXse36o
soory i look down alot keeping eye on temp gauge..............need to remount
Ewestfall
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Joined: Fri Mar 23, 2012 1:36 am
Location: Las vegas

Re: Ready to tune need help

Post by Ewestfall »

vid is uploading should be done in a hour lol
Computer slept while gone will try again
Last edited by Ewestfall on Fri Apr 20, 2012 10:09 pm, edited 1 time in total.
Ewestfall
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Joined: Fri Mar 23, 2012 1:36 am
Location: Las vegas

Re: Ready to tune need help

Post by Ewestfall »

Image
Natural sun light
Image
Cfl
Image
Camera flash
I am learning to read plug .... By chart says hot,hot or lean but ok..
I don't think it's lean I think it was hot
High temps were 375-425
Changing to a 132 and readjusting my af screw
Cheek temps and how it rides and then try to go up a size no no long runs or wot unles temps are right and for chop chop
Please correct me if I'm wrong I'm learning hands on from trial and error just using this as a tool also thank you
Ewestfall
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Re: Ready to tune need help

Post by Ewestfall »

Drop it to a 135 did chop at WOT. It felt a lot better but you can't dump it only ease throttle... But it got to 56.7 easy at what it would take twice the distance before and felt like it had more to go.temps didn't got over 400 stayed at 399
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kingkamehameha
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Re: Ready to tune need help

Post by kingkamehameha »

Properly tuned it should be in the 350-375 range max. Anything above that is bore siezing territory. Running too rich can also make it run hot. If your running the mhr bore without the extra head gasket it can get hot from pre detonation
ua mau ke 'ea o ka aina i ka pono o hawaii
Ewestfall
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Location: Las vegas

Re: Ready to tune need help

Post by Ewestfall »

kingkamehameha wrote:Properly tuned it should be in the 350-375 range max. Anything above that is bore siezing territory. Running too rich can also make it run hot. If your running the mhr bore without the extra head gasket it can get hot from pre detonation
Ty Ty I will double check that immediately!
Ewestfall
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Posts: 152
Joined: Fri Mar 23, 2012 1:36 am
Location: Las vegas

Re: Ready to tune need help

Post by Ewestfall »

http://www.angelfire.com/fl4/pontiacdud ... plugs.html
Was following this any comments or suggestions. On predet and reading plugs ...
Ewestfall
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Joined: Fri Mar 23, 2012 1:36 am
Location: Las vegas

Re: Ready to tune need help

Post by Ewestfall »

kingkamehameha wrote:Properly tuned it should be in the 350-375 range max. Anything above that is bore siezing territory. Running too rich can also make it run hot. If your running the mhr bore without the extra head gasket it can get hot from pre detonation
I think I had a predet , when I disassemble today and inspect and if I need a head gasket what would be my best best bet for the head gasket fastest or cheapest Or safest options ty
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