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Forum: Offroad Nitro Engine Forum

02-21-2011, 02:17 PM

Replies: 19

3+2 engine?

Views: 3,225

Posted By Roelof

Yes, it has 9 real transfer ports. Strainge...

Yes, it has 9 real transfer ports. Strainge enough it has no boost ports while some 7 ports models like yje old RB C5 do have them.

Forum: Offroad Nitro Engine Forum

02-21-2011, 01:40 AM

Replies: 19

3+2 engine?

Views: 3,225

Posted By Roelof

Ofcourse the holes in the piston do save weight...

Ofcourse the holes in the piston do save weight as well....

But yes, it removes the fresh mixture from undher the piston to where you want it at the same moment other mixture is going through the...

Forum: Offroad Nitro Engine Forum

02-20-2011, 09:50 AM

Replies: 19

3+2 engine?

Views: 3,225

Posted By Roelof

No problem, just find the right spot, drill a...

No problem, just find the right spot, drill a small hole and then use a drilbit with the right size. Afterwards use a dremel with a ball shape grinding bit to smoothen the edges on the inside and...

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