jjfizzle51 Posted June 19, 2005 Report Share Posted June 19, 2005 hey everyone i was looking at prodesigns compression charts and with 19 cc domes at 4000 abouve sea level it said my compresion would be 139 but but noss machine says with the same domes and elevation it will be around 152 is noss machine better or is this just an error someone made ( i got the pro design chart from rocky mountain atv's catalog second page to last in engin catagory) thanks sorry typed really fast lots of spelling errors Quote Link to comment Share on other sites More sharing options...
dlnoss Posted June 19, 2005 Report Share Posted June 19, 2005 My chart could be on the high side a little. With either number you would be okay with premium pump gas. Quote Link to comment Share on other sites More sharing options...
jjfizzle51 Posted June 19, 2005 Author Report Share Posted June 19, 2005 ok should be getting one this month i know ive been saying that for like 3 months but its summer now and i can finally get some cash Quote Link to comment Share on other sites More sharing options...
Banshee~ Posted June 20, 2005 Report Share Posted June 20, 2005 ok should be getting one this month i know ive been saying that for like 3 months but its summer now and i can finally get some cash 383432[/snapback] I love my nosshead...its the shit Quote Link to comment Share on other sites More sharing options...
Ryda85 Posted June 20, 2005 Report Share Posted June 20, 2005 go with a noss head....gotta support the sponsors Quote Link to comment Share on other sites More sharing options...
Iexpedite1 Posted June 20, 2005 Report Share Posted June 20, 2005 Does Noss make a head for the RZ engine? Quote Link to comment Share on other sites More sharing options...
locogato11283 Posted June 20, 2005 Report Share Posted June 20, 2005 NOSS HEAD!!!! Quote Link to comment Share on other sites More sharing options...
hittintrees srh Posted June 20, 2005 Report Share Posted June 20, 2005 Does Noss make a head for the RZ engine? 383666[/snapback] HA HA - you said head Quote Link to comment Share on other sites More sharing options...
05bansh Posted June 20, 2005 Report Share Posted June 20, 2005 I'm putting out approx. 150psi with my 19cc domes Noss Head here in SLC. Quote Link to comment Share on other sites More sharing options...
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