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Old 01-05-2015, 09:02 PM   #2
FireSale
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Location: Lakewood Washington
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Default Re: Flexplate shields

From the current rule book:

TRANSMISSION SHIELD, Automatic
Cars in SS/AH through SS/MA and any car running quicker than
10.99 must be equipped with a transmission shield meeting SFI
Spec 4.1. Cars in SS/AH through SS/JA, SFI 29.1 automatic
transmission flexplate and SFI 30.1 flexplate shield mandatory.
Aftermarket automatic transmission bellhousing permitted; must
be labeled as meeting SFI Spec 30.1 for automatic transmission
flexplate shields and must be NHRA-accepted. Aftermarket
OEM-style replica case, NHRA-accepted, permitted. See
General Regulations 2:14.

Dale
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