So im looking to bulk up my 81 Z28s 5.7L 350 with a top end kit from Iron Eagle, which includes a single plane manifold, iron headers with 215cc intake port, and 64cc chambers. Im looking at a Comp Cams Nitrous HP cam with a lift of .488/.501 and an RPM range of 2400-6500, also a B&M Nitrous Holeshot 2400 Converter with a range of 2300-2500 rpm. Id like to eventually put a 100 shot of perimiter plate nitrous on. Id like a Mighty Demon 650 with mechanical secondaries, but im not sure if I would want to bump up to a 750 or not. Its also got stock gearing which is i belive 3.08. Itll probably be an occasional daily driver with a few track days a month thrown in. Im just wondering if this whole thing would go up in flames or not.

 

Thats to big of a port[215]for a 350 the only way that head would make a 350 fast would be a drag onlycarthats light, high compression [race gas], 4500+stall 456 or higher gears ,solid lifters and 8000rpms. my pumpgas 406 duelplane intake moter runs 195 runner and 323gears the 6al rev chip is set for6000RPMS11.4s 119+ALL MOTER30,000 miles on this enginestreet miles iron eagle has 180head that me my choice. bigger isnt alway better depends on the application.Thers a kid in my town that did a 383 and put massive 220 runners and huge cam i warned him it would be a dog13.1 on moter 200shot of nos 11.8 thats got to be embarassing.