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      12-09-2011, 03:51 PM   #107
nd54
Captain
United_States
46
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649
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Drives: RDSport RS 46
Join Date: Mar 2008
Location: Los Angeles

iTrader: (6)

Quote:
Originally Posted by img View Post
RD Sport makes large tube headers for the stroker motors. Only one stroker made 408whp, while all others made between 395-403whp on the Dynojet. A stroker with factory headers made 403whp.
Not true. My car with the RD motor and headers+exhaust put down 421.7whp on a Mustang Dyno.