How strong is a 86' 6.9L with banks first gen turbo
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How strong is a 86' 6.9L with banks first gen turbo
Hey guys I have another question about the bottom end on a 6.9. It has that first gen banks turbo. I have heard that the bottom end has to be re-built every 100 thousands miles if you don't maintain it well but I maintain it very well, but the shop I got it from has rebuilt it. I was just wondering how much hp and torque and psi it can handle before goin threw it with steel crank and rods and upgraded psitons.
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