Wanting dyno numbers from Ported and sprayed Cobra's

yosemiddysam

03 Cobra Vert 10th Anniv.
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I have a stage 5+ ported Blower with a 2.76 upper only and my last dyno was 517 HP and 540 Tq. I am having a nitrous kit installed by my friend while I am deployed and just trying to get a round about idea of what a 75 shot will throw down. I also was thinking maybe a 50 shot would be enough....... Has anyone seen numbers from a build like this? Does anyone think the 75 shot will blow the engine? It is a wet kit as well. Car will be tuned by Greg at RET so I know he will tune it good. Thanks.
 

ridered494

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As a general rule your horsepower will jump up by whatever horse your shot is, and your torque will jump your shot x 1.5-2
 

yosemiddysam

03 Cobra Vert 10th Anniv.
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I have the graph from when I went to Greg's There was no graph from the last one. It was a mobile one at a car show and they could barely keep my car on it for some reason. could be higher numbers than normal. I know when I tuned at RET I had a small 4 inch filter on it and have since gone to a 10 inch one..........
 

yosemiddysam

03 Cobra Vert 10th Anniv.
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yosemiddysam

03 Cobra Vert 10th Anniv.
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Plus my car over heated badly due to air in the coolant system that we figured out while draining the fuel to change the pumps. My car was really hot when we dynoe'd. Maybe that had a lil sumthin to do with the numbers being a lil low on the sheet. Beats me....some cars are just freaks.
 

03slobra2

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96stanggt

638rwhp/774rwtq....75 shot

thats with a stage 3 and a lower... should about equal out...
 
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03slobra2

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What lower? LTs?

4# and LT's I am sure its in his sig...

Here is is sig...
Black 2003 Cobra
Stage 3 Ported Blower/TB/Plenum, RR 2.65/Metco 4lb, Bassani Headers, Mac Prochamber, Borla Stingers, JLT RAI w/ 12" Filter, Compucar Wet Kit. Tuned by Rick @ Amazon.

550rwhp/546rwtq....Eaton only

638rwhp/774rwtq....75 shot
 
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95PGTTech

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$200-$700 for the controller depending on how much you race the car.
Simple setup - initial rpm, initial hit, rise rate.
 

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