"Actual Match Race" 1969 440 'Cuda vs 1973 Firebird Formula 'SD-455'

Show me a Pontiac document that raised the HP rating. This I gotta see. Regardless, it was an underpowered luxury hot rod. Too heavy to get out of its own way in stock trim.

Easy 'Triple-R',

You're the one who questioned me.

Never do that again,,,,,,,,,ever.

Now, in 1975 how did I get a 1969 440 'Cuda to hit 12.80's @ 112 MPH
thru 'slightly modified' Stock Exhaust and 3.91 Gears would be a good question.