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Forum: Gas Engines

12-05-2015, 08:30 PM

Replies: 29

Looking for info on DLE 55/55RA port mods

Views: 7,370

Posted By MTK

That's a very interesting sound the racers make,...

That's a very interesting sound the racers make, Shawn. To me, they seem to sound like big block unmuffled 4 strokes, no? It must be the sweet spot of rpms.

But the racing is fast enough to get...

Forum: Gas Engines

12-03-2015, 07:26 PM

Replies: 29

Looking for info on DLE 55/55RA port mods

Views: 7,370

Posted By MTK

I'm not familiar with "Bell oil". Did you mean...

I'm not familiar with "Bell oil". Did you mean "Bel Ray". I use Bel Ray MC1 motorcycle racing synthetic and have used it from the start 6 years ago. My engines love it at 50:1. Everyone has his...

Forum: Gas Engines

12-02-2015, 08:33 PM

Replies: 29

Looking for info on DLE 55/55RA port mods

Views: 7,370

Posted By MTK

Chris, as Al suggested, try the tuned pipe. It...

Chris, as Al suggested, try the tuned pipe. It produces considerably better top end and better torque in mid range. The idle and transition are not compromised. I've run the DLE55 on a tuned pipe for...

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