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Post by jc33777 on Mar 17, 2015 14:55:41 GMT -5
I've also put a gates belt on and a DHL variator with 4.5 gram rollers stock was 5 gram. Tonight I'm starting all my motor upgrade.
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Post by 90GTVert on Mar 17, 2015 20:26:29 GMT -5
Nice! Let us know how the upgrades work out.
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Post by jc33777 on Mar 18, 2015 12:17:13 GMT -5
Nice! Let us know how the upgrades work out. surely will |
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Post by jc33777 on Mar 20, 2015 14:33:43 GMT -5
All I did last night was press my gears will be cleaning everything up tonight and putting everything back together Saturday since I have off 49cc final drive/countershaft gear swap: youtu.be/sddJR08noio |
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Post by jc33777 on Mar 26, 2015 22:36:22 GMT -5
Switched my oil pump from 22 tooth to 16 tooth, heard they pump more oil, had to modify the case just a tiny bit so the 10mm nut on the new oil pump would have room in that old guide hole  Put the case back together putting the top end back together tomorrow bed time now got to work early |
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Post by jc33777 on Apr 8, 2015 7:36:44 GMT -5
Upgrades are all done 50mm bbk 44mm stroker 49/17 gears true 20mm carb 4 & 5 gram rollers and DHL variator stock air box and exhaust perf coil and cdi here is my top speed before any tuning  |
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Post by jc33777 on Apr 8, 2015 18:34:38 GMT -5
Did some carb tuning while at work today on the way home I got this top speed  I'll make a video tomorrow and make a post to get on the speed list ![]() |
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Post by jc33777 on Apr 12, 2015 9:59:20 GMT -5
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Post by dude on Apr 12, 2015 11:05:29 GMT -5
EFI maybe cool to try. I know a few that gave up on the turbo with 150cc and up motor.
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Post by jc33777 on Apr 12, 2015 11:14:59 GMT -5
If there's no point in the turbo then I probably won't do the efi either its kind of expensive but if the turbo will give good power I will do both
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Post by 90GTVert on Apr 12, 2015 17:11:03 GMT -5
Usually these small engine turbo setups are a lot of work for very little gain. More for someone that enjoys a big project and doesn't mind spending $500 or more and countless hours and headaches to make maybe a few psi. If the turbo did work well, then it would probably just destroy the engine in short order or you'd have constant problems with parts failures.
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Post by 190mech on Apr 12, 2015 18:19:34 GMT -5
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Post by dude on Apr 12, 2015 20:30:12 GMT -5
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Post by jc33777 on Apr 13, 2015 7:32:40 GMT -5
Yeah the more I look into it the turbo option doesn't really seem worth the headaches I don't mind the money I will probably leave this scoot the way it is and find a solid 2t that I can get that would be able to get me to 60mph cruise what are some really cool 2t scoots that could do that with 12" tires and I would like it to be 49cc
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Post by jc33777 on Apr 13, 2015 7:42:06 GMT -5
I also read a couple places that by the time the exhaust spools the turbo on a 49cc your already at WOT so I was thinking maybe go supercharger route does anyone know of a nice supercharger I've seen this one but not sure on its merits or it's ease of install s-charger.com/our-products/ |
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