single best thing to increase performance

i have a 2 hp 77 puch maxi with a 15mm bing on it. as far as modding goes, what is the single thing that i can do to increase my speed. i also live in the mountains so i could definetly go for a little bit more torque. any ideas on this

Re: single best thing to increase performance

single? a polini kit prolly. that will give you tons of torque, esspecially pair with like a proma pipe.

yeah. that will run you 300+ tho.

~SABAT!

Re: single best thing to increase performance

If you are only upgrading one thing, put on an expansion chamber.

Re: single best thing to increase performance

pipe

Re: single best thing to increase performance

Single best upgrade for puch mopeds is always a performance exhaust over the stock one.

Re: single best thing to increase performance

new points and condenser properly set up.

then a demel tool

the power is in the points, and in ur hands

oh yeah i guess a performance pipe too, i'd say go with a proma gp if u can find one

now its 3 things.. but there is no single mod, its system so if u do one u have to do another, think of mods comming in packages.

above is the DIY porting/tuning package

Re: single best thing to increase performance

And if you want to go up hills better increase your compression ratio or get a run at it with that new pipe

single best thing to increase performance

My favorite "stock" Puch set-up in the mountains so far is as follows:

-15 bing, 16 intake (bored 14)

-High compression head

-Clutch balanced and lightened to 92g

-Home-made V-stack, or Bing high flow filter

-14/45 gearing on 2.25 tires

-Proma GP pipe

It's not that fast top speed, mid 30's due to the gearing, but no hill stands in my way and i keep up with traffic. It's a bit flatter by you so can run taller gears and a lighter clutch no problem, on the same set-up but w/14/45 and 80g shoes I'm pulling 40 @ 5600'.

What made the most noticeable difference in speed, easily the gears; what made the most noticeable difference in power, the pipe; what made the biggest difference how they worked together, the clutch.

Re: single best thing to increase performance

who said Polini Kit?

wow...no. That is horrible advice to a new person that would ask this question.

ANSWER: Get a good expansion pipe and upjet.

Re: single best thing to increase performance

^word.

Re: single best thing to increase performance

proma gps are cheeaap. i haven't gotten mine yet though.

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