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help with injector size

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Old Jun 13, 2006 | 07:20 PM
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Default help with injector size

i need to determine what injectors to use.i have done the formulas that are on the internet that are suppose to determine what you would need but i also wanted to get advice from people who are actually running the different sizes and what they think.here is the rundown on my motor.stock displacement,11:1 compression due to the heads being milled .030,241 ported and polished,2.02/1.60 stainless valves,918 springs,7.40 chromoloy push rods,titanium retainers,heads flow 301,comp r lifters,comp cam 231/237 dur. 595/598 lift 112,pacesetter short headers(going to long tubes)no cats,taylor 409 wires,tr55 plugs,fast fuel rails,ls6 intake,ported and polished gm tb,ported maf ends,halltech ram air cai,iat relocated,asp under drive pulley set,160 thermostat,stock fuel pump.the car is a 2000 c5,6-speed.i think ive listed everything that is relavent and maybe some that is not.let me know if i left something out.the car made 460rwhp with red top svo injectors.i am thinking i should go to green top 42lb injectors but don't want to change if its not necessary.i was also thinking about adding a 100 shot.any advice is greatly appriciated.oh yea if it matters i'm using harland-sharp1.7:1 rockers.
thanks,kirk
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Old Jun 13, 2006 | 11:01 PM
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Without getting into it, a wet shot should be good. A dry shot check the injector duty cycle. Either way a fuel pump should be in your future.
Hawk
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Old Jun 14, 2006 | 11:47 AM
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Default injectors

what fuel pump would you recommend for the vette?do you have any advice on injector size?i appriciate anything you can tell me.thanks kirk.
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