02-11-2006, 01:58 PM
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NAR #78048 L1 - Life Member
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Join Date: Feb 2005
Location: Mars, PA
Posts: 736
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Quote:
Originally Posted by Ltvscout
The payload section is ST-20 which is larger than BT-70.
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Scott;
I thought ST-20 had an OD of 2.04" while BT-70 has an OD of 2.217". That would make BT-70 bigger.
__________________
John
YORF #003
SAM #004
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