I'm replacing the cam and valves my cam is the lt4 hot cam my valves are 2.02/1.60. what size injectors do I need?

 

I'd go with the 35lb/hr injectors. It'll let you have room for even more horse power.

 

I don't feel that You need any larger injector than stock. If You haven't done it already, try to stay away from the 2.02 Intakes. I've built a lot of these engines and have found that 1.94 intakes with 1.60 exhaust make as much horsepower and keeps the torque up .

 

Whatever set up you choose, get the PCM reprogrammed to take all your mods in consideration. Otherwise the engine won't make as much power as it is capable of making, and you may driveability issues.

 

i think you can just use the stock injectors..im still running stock injectors on my car no need to upgrade just yet