when time for rails
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From: Rancho Cucamonga, CA
when time for rails i have 42 pound injectors and am getting a racetronic inatke pump. i have a cam only making 410rwhp but am getting patriot heads and a 100 shot of nitrous. do i need fuel rails yet or am i good for now.
You're fine. When I was at 420 I ran a 150 shot with no issues along with #42 injectors and a walbro fuel pump. I would suggest getting a hot-wire kit along with the fuel pump just in case you want to up the spray later on.
If you got the plug and play kit you're cool. I just checked and they sell it with the walbro pump in the kit. Its just wiring that allows for more voltage to go to the pump to help it perform better. With my kit my fuel stays at 60psi at WOT at 600rwhp.
