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Best of luck, but you shouldn't need much of that with all that power

Any chance of seeing the curve when you're done?




DT -
I don't have a scanner, but, here are some of the results from one of the pulls where the motor made 1264HP.

Engine RPM Torque HP
7400 786.7 1108.4
7500 786.5 1123.1
7600 785.2 1136.2
7700 784.3 1149.9
7800 783.5 1163.6
7900 782.6 1177.1
8000 780.9 1189.5
8100 778.5 1200.7
8200 775.0 1210.1
8300 771.4 1219.0
8400 766.8 1226.4
8500 762.5 1234.1
8600 757.8 1240.9
8700 753.2 1247.7
8800 748.2 1253.7
8900 742.3 1257.8
9000 735.3 *1264.1
9100 727.1 1259.9
9200 716.7 1255.5
9300 704.6 1247.6
9400 691.3 1237.2


(9400 RPM on a dyno is something to see)




1264 is a nice number at that weight it should run 8.0's to 8.20's if you get the combo right..

What kind of compression are you running?

What makes me mad is a new BES NMCA Pro Stock conventional headed 525cube big block chevy is making 1200hp single 4 cast manifold.and us Mopar guys have to build something like Chris has here to make that kind of power..with sheetmetal, 2 dominators,and dry sump..

It will have the cool factor when it is done,cant wait to see it,the only thing that would make it cooler is to put a 5-speed Liberty behind it

About the dyno at 9400..I have done that and you can feel your butthole pucker something fierce..I had the balancer explode at 8400 on the dyno..it spun in the dyno cell for 3 minutes!!!!


1969 Barracuda 8 second all/motor small block 2014 Shelby GT500 Mustang Uratchko Racing Engines www.URE-RACING.com