Search found 2135 matches

by maddog
Sat Jun 27, 2015 6:22 pm
Forum: General Discussion
Topic: A hardworking SA50 needs some speed but must maintain torque
Replies: 23
Views: 12657

Re: A hardworking SA50 needs some speed but must maintain to

Real easy guys, the "sr" is the derestricted version of the "s" sr= 45mph and with 9 to 1 gears= 53mph.
by maddog
Fri Jun 19, 2015 10:16 pm
Forum: Performance Technical
Topic: racing fuel
Replies: 9
Views: 5269

Re: racing fuel

100 octane low lead aviation fuel confirmed.
by maddog
Fri Jun 19, 2015 9:22 pm
Forum: Performance Technical
Topic: baffle rattle
Replies: 3
Views: 2795

Re: baffle rattle

I was told that the baffle will break loose, the stainless does not have this problem.
by maddog
Fri Jun 19, 2015 9:17 pm
Forum: Technical Help
Topic: 90 pounds compression, good spark cleaned carb
Replies: 3
Views: 2346

Re: 90 pounds compression, good spark cleaned carb

When you do a comp test make sure throttle is full open.
by maddog
Fri Jun 19, 2015 8:50 pm
Forum: General Discussion
Topic: Anyone have an aero, near Goshen indiana?
Replies: 4
Views: 3694

Re: Anyone have an aero, near Goshen indiana?

NB-50 engines are worthless, sa50-p engines are the the way to go.
by maddog
Fri Jun 19, 2015 8:34 pm
Forum: General Discussion
Topic: Pipes for corsa
Replies: 19
Views: 11883

Re: Pipes for corsa

Just got a PG stainless and its loud+re trans tuning, I will go back to my SEF pipe+DDX airbox, nothing like old school parts :smile:
by maddog
Sat Jun 13, 2015 10:10 pm
Forum: General Discussion
Topic: Just know you should love your honda.
Replies: 10
Views: 6703

Re: Just know you should love your honda.

Mine treats me right, after 77,000 mi. it does not like the new PG stainless so the SEF pipe goes back on- I had that trans dialed in to perfection.
by maddog
Sat Jun 13, 2015 9:42 pm
Forum: Performance Technical
Topic: racing fuel
Replies: 9
Views: 5269

Re: racing fuel

Leaded fuel was band in the 70's, aviation fuel is only 94 octane, ethanol is your best bet.
by maddog
Sat Jun 13, 2015 9:25 pm
Forum: Technical Help
Topic: Honda elite wobble and steering
Replies: 6
Views: 3229

Re: Honda elite wobble and steering

Put the scoot on the center stand, rev the engine, 1/8 off is ok, spin the front tire, steering race can be corrected.
by maddog
Sat Jun 13, 2015 9:18 pm
Forum: General Discussion
Topic: big bore installation
Replies: 5
Views: 3583

Re: big bore installation

Never use a base gasket with an o- ring gasket, this will lower compression.
by maddog
Sat Jun 13, 2015 8:46 pm
Forum: General Discussion
Topic: Wesco Rewards = Cheap gas
Replies: 4
Views: 3828

Re: Wesco Rewards = Cheap gas

Use the highest octane.
by maddog
Sun Jun 07, 2015 3:41 am
Forum: Performance Technical
Topic: Polini corsa compression readings after 2 years.
Replies: 11
Views: 6378

Re: Polini corsa compression readings after 2 years.

I got an easy 40k from my bore, when I lost power it was bad ramp guides.
by maddog
Sun Jun 07, 2015 3:32 am
Forum: Performance Technical
Topic: making a stock dio motor fast? possible with stock carb?
Replies: 9
Views: 6163

Re: making a stock dio motor fast? possible with stock carb?

I have all the parts needed to make a stock sa-50 engine go 60 mph, I just can"t find a stock engine.
by maddog
Sun Jun 07, 2015 2:01 am
Forum: Technical Help
Topic: Operating temps
Replies: 4
Views: 2688

Re: Operating temps

Depends on your gear ratio, taller = cooler
by maddog
Sun Jun 07, 2015 1:53 am
Forum: Technical Help
Topic: air movement fan shroud
Replies: 10
Views: 5596

Re: air movement fan shroud

Invest in a temp guage, could be your gear ratio.