Getting my old elite sr50 back building stroker

[Limp1144]

Here is My current setup before i sold it to him

Airsal competition 47.6mm big bore
Yms V8 exhaust
Ruima Race variator
11 gram rollers
Koso Race clutch
2k grabbers
1500 contra spring
8.44 ruima gear
Ct intake
OKO 26mm Carb
48 Pilot 138 main
Top speed 64mph and 66mph slight down hill with my * on it.

Changing the setup going for 70mph.
Here is the new setup will post videos as parts arrive.
Ruima 51mm big bore
50MM head
Ruima mini stroker crank 44.1mm
Trail tech tto 14mm cht gauge
Trail tech tto Tachometer.
Ruima stuffer mini crank
http://www.youtube.com/watch?v=MdZG9w7qi60

[bonesv]

what kind'a tires are you gonn'a run 70 mph wit. just curious.
maybe link to where you get them too?

[Trafficjamz]

Here is My current setup before i sold it to him

Airsal competition 47.6mm big bore
Yms V8 exhaust
Ruima Race variator
11 gram rollers
Koso Race clutch
2k grabbers
1500 contra spring
8.44 ruima gear
Ct intake
OKO 26mm Carb
48 Pilot 138 main
Top speed 64mph and 66mph slight down hill with my * on it.

Changing the setup going for 70mph.
Here is the new setup will post videos as parts arrive.
Ruima 51mm big bore
50MM head
Ruima mini stroker crank 44.1mm
Trail tech tto 14mm cht gauge
Trail tech tto Tachometer.
Ruima stuffer mini crank
http://www.youtube.com/watch?v=MdZG9w7qi60

Are you going to change the gears?
Why a 50mm head on a 51mm bore?

[Limp1144]

The reason is ruima is out of heads. Only size i can get is 50mm so there will be 1mm difference. Yes i have been thinking about the gears. Ill have to check with ruima and see what they have left.