*Turbo Chat Thread*

It went great! Unfortunately, the show tickets were sold out within a half hour. So I could't get in. But I parked right outside the show, so everyone saw the car. Pics came out great! I'll post em up once I get em from the detailer :thumb:

Another 14 hour work day today. Woot!!

I haven't worked in close to 2 years! Unemployment ran out so I got an interview on Tuesday nite

Wake up call haha, good luck with your interview! What type of job is it for?

Con leave. So I got no idea what is going on. First it was my junk2 fuel rail crapping out on me and I used my stock one and everything was fine until we turned up the boost and when I hit 7500 it went lean. So I replaced the fuel pump since I thought that was the issue and a new fuel cage and took it for a drive now during part throttle it is reading rich and lean on boost. I am going to replace my O2 with a new one and then new injectors since the one I purchased I thought was new but turne out they where used and I thnk they are going to shit. But I cannot even drive so this will be a slow process.

Rich at part throttle and lean at wot ? My first inclination is to say it is the tune ?


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Are you on a return fuel system ? If not, you my have just reached the limit of your fuel system ?

The more manifold pressure the less fuel pressure you will run

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Its a stock fuel system, crushed fpr and walbro 255 high output plus ID1000s now if I max them out I would be sitting at like 700hp. Stock manifold and TB. I am in the process of buying parts to make one. Gotta love doing online sales ;)

What are your injector duty cycles?
How much boost are you running?

Those injectors require a fuel return system to come close to supporting 700HP.

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Yeah even with your crushed fpr and roughly 70psi base fuel pressure at 20 psi of boost your injectors will only have 50psi of fuel pressure. That's why you need a fuel return to really make big power.