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TP's for SCCA BSP??
Are test pipes allowed for BSP? The way I read the rules below, they are...but I'm hearing that they're not...I can see it from both sides - anyone know for sure?
2006 SCCA rulebook: " 15. STREET PREPARED CATEGORY 15.10 ENGINE AND DRIVE TRAIN E. Emission control devices may be modified or removed. This permits the oil filler cap to be modified or substituted, but does not allow valve covers or cam covers to be altered to install a breather or for any other purpose. H. Exhaust manifolds and muffler systems are free, except that they must be quiet and terminate behind the driver." thanks, Peter |
First off, don't take what I say as gospel as every time I think I understand a rule, somebody points out an exception or different interpretation.
My guess is you can't remove cats. The intro section to Street Prepared starts off with : STREET PREPARED CATEGORY Cars running in Street Prepared Category must have been series produced with normal road touring equipment, capable of being licensed for normal road use in the United States, and normally sold and delivered through the manufacturer’s retail sales outlets in the United States. and ends with the last paragraph: The SCCA does not encourage or condone the breaking of laws governing pollution control systems or the alteration of street-driven vehicles contrary to state and federal laws regarding their use. It continues to be the responsibility of the individual to comply with such state and federal laws. In the first paragraph, it contains the statement "capable of being licensed for normal road use in the United States". If you remove the cats, you're no longer street legal. The last paragraph is pretty self explanatory. I think you have to go into the Street Modified or Prepared classes to use TPs. |
Yes you can. The entire exhaust system is free from 1" inside the exhaust port on the head to the tip of the tailpipe.
Cars running in Street Prepared Category must have been series produced with normal road touring equipment, capable of being licensed for normal road use in the United States, and normally sold and delivered through the manufacturer’s retail sales outlets in the United States. The SCCA does not encourage or condone the breaking of laws governing pollution control systems or the alteration of street-driven vehicles contrary to state and federal laws regarding their use. It continues to be the responsibility of the individual to comply with such state and federal laws. |
yeah u can, i had a test pipe in my rx8 running bsp
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"While the rules of the Street Prepared Category have remained
essentially the same, the laws governing various aspects of streetdriven vehicles have changed over time. The original concept of this category as made up predominantly of street-driven vehicles has been rendered inappropriate. The SCCA does not encourage or condone the breaking of laws governing pollution control systems or the alteration of street-driven vehicles contrary to state and federal laws regarding their use. It continues to be the responsibility of the individual to comply with such state and federal laws." I agree that it sounds like TP's are legal. |
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