I have a 99 Silverado that I' building a 408 stroker and I am using ls3 heads and intake my question is my truck has a return fuel system and the ls3 does not have a return fuel system just seeing if anyone has address this problem before
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I have a 99 Silverado that I' building a 408 stroker and I am using ls3 heads and intake my question is my truck has a return fuel system and the ls3 does not have a return fuel system just seeing if anyone has address this problem before