Im getting my car retuned and dynoed next thursday due to adding a Steeda CAI, 75mm Tb and a 100 shot of Nitrous. I had it dynoed about a year ago and it put 207wrhp and 280tq with just gears and exhaust. So im thinking I might be around 340 wrhp with the Nitrous. I would like to use a 150 shot but is that safe for my car there is no internal mods and its a NPI engine. I have heard that these bottoms ends came hold up to 450 and is so could i push it with a 200 shot or is that to much on a stock engine?