My 200-4R with my 505 engine went into service in July 2007. A year later we changed to a non lock up converter with it.
The engine at the time made 642 hp at 5900/6000 rpm. In a later configuration it made 659-662 hp at 6000 rpm and 640 ft. lbs. torque at 4700/4800 rpm.
After a conversion to direct port fuel injection and a cam change with less intensity it's now a 625-630 HP engine. The best number was 635 HP.
Peak torque at 4400/4500 rpm and peak power at 5700/5800 rpm.
The same transmission is in the car today. This post does not represent any endorsement and is offered for general interest only. It was NOT a cheap transmission to build !
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'70 TA / 505 cid / same engine but revised ( previous best 10.63 at 127.05 )
Old information here:
http://www.hotrod.com/articles/0712p...tiac-trans-am/
Sponsor of the world's fastest Pontiac powered Ford Fairmont (engine)
Best time 5.13 at 140 mph (1/8 mile) , true 10.5 tire, stock type suspension
https://www.youtube.com/watch?v=qDoJnIP3HgE
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