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smoky02 · 09-26-2013, 02:11 AM

Those hp numbers with those heads is definitely doable. Although you may be on the low side of that. I would call Texas speed or Pat G, or Nelson performance and spec out a cam for what you plan to do. I would also recommend a higher stall. I'm running the same combo(well LQ4) in my truck and I love it. I'm actually swapping to a manual six speed when I get home from the desert so I can have a little more control over the gears and get a little better mileage...lol

09-26-2013, 02:11 AM	#2
smoky02 Registered User Join Date: Oct 2003 Location: Sunny, Florida, some might call it South Alabama Posts: 834	Re: LQ9 Build for 1972 Blazer Those hp numbers with those heads is definitely doable. Although you may be on the low side of that. I would call Texas speed or Pat G, or Nelson performance and spec out a cam for what you plan to do. I would also recommend a higher stall. I'm running the same combo(well LQ4) in my truck and I love it. I'm actually swapping to a manual six speed when I get home from the desert so I can have a little more control over the gears and get a little better mileage...lol __________________ Just sold my C10...sad day... Looking for a 1972 Blazer to hopefully fill the hole in my heart.