mcx boost control

[roughrider99]

hey guys, my dad just picked up an mcx 270 nytro, for the time being wants to run premium only till we get set up for av gas next year. sled is running about 16lbs @3200ft, i figure to be safe at low elevations he should be be closer to 12-14lbs. am I off base? if not whats a good boost control to get to keep the boost levels down for lower elevations?

 

[Thistledoo]

Hallman with the ceramic ball look on eBay they work the best

 

[Tuesday]

270 kit is designed to run on prem. I still run av gas for security. Cheapest method is just lengthen your waste gate. Takes about 5 min. Then when you are ready to go up just shorten it.

If you drop to 240 your clutching may be off a bit.

GL.

 

[roughrider99]

ok thx. i didn;t know it was designed for premium the sled will mostly be run 5000ft and up but ridden nicely at 3200ft every so often. looks like prem will be just fine for where its at right now.

 

[Tuesday]

randy/climax has 10,000+km and swears by prem fuel only. Av gas is cheap here and easy for me to get so I dont take a chance. I am sure others will chime in.