crazykid
New member
I need to take off some weight on my primary, im only getting about 8000 rpm out of the whole and pretty much all the way up to 660 ft,Im running 8bu weights with 13.9 inner and 13.3 outer,green secondary,51/43helix at 90 right now,want to go 80 but get the rpms up more. what i need to know is where to take weight off? Inner or Outer Thanks for any help.
Less waight in the tip will give you more rpm and probably faster in 660.
YAMMIEGOD3:16
Active member
GOING FROM 90 DEGREE TO 80 DGREE WON,T HELP. NOW HERE WE GO AGAIN. DO YOU HAVE A 50-40 HELIX ? OR YES LIT,EN TIP WEIGHT. 3:16 (yammie tony)
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You got too much inner weight & that will drag rpm,s down thru the hole shift. change inner to a 10.3 steel & back off twist to 80.
crazykid
New member
Exactly what i was looking for, i knew i had too much weight,just wasnt sure where to take it out, thanks. yammiegod, i meant i wanted to go to 80 and lose some weight in the primary. thanks for the replys from all.Turk said:
YAMMIEGOD3:16
Active member
WHATS SLED THIS FOR ? I HAVE YOUR EXACT SET-UP IN MY 2002 SRX WITH 8BU. 13.9/13.3 51-43 OVER REVED. DROPED TO 50-40, SLED SMOKES. 3:16 (yammie tony)