Ddean2985
New member
- Joined
- Apr 26, 2015
- Messages
- 23
I have a 93 12valve. With an hx 40 stock 3200rpm gov spring denny2 fuel pin and stock injectors. I bought the truck the way it sits now. I pulled last week with it and actually got a good idea of what I'm putting out. Seems that I'm in need of more fuel. I checked the full load screw and tried to turn it in more but it seems to me the fuel screw is all the way in. I got another quarter turn out of it but it's still not enough. After 18 psi or so it clears right up and doesn't smoke anymore and it won't turn no more than about 2100 rpm with the sled behind it. I'm running street and hot street 2.5 class and plan on running a he351 eventually but what size injectors should I run with this stock ve injection pump and the hx40 or he351. I'm making about 30psi now with a spring gate and I was also wondering how much boost I can run at what rpm on the stock valve train. Really all I have money for atm is injectors to start so if someone can give me some input as to what size injectors I can run with the hx40 and the stock valve train for now and something I can get honed later when I can afford to upgrade the turbo and valve train.