Headers

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1hotboss

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Jun 12, 2015
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Canada
My Car
1970 Boss 302
HI everyone, what would be your headers of choice for a boss 351

thanks

 
Joined
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Phoenix
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'73 mustang convt.
Hi, is it a stock boss 351 or has it been modified. I has hooker super comp but swapped in hooker comp. The hooker comp are shorter and smaller tubes which works better for lower RPM. The long tube headers help at higher RPM. The super comps also hang down lower.

 
Joined
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Richland, WA
My Car
1973 Mustang Mach 1 Q code C6 tranny
Hi, is it a stock boss 351 or has it been modified. I has hooker super comp but swapped in hooker comp. The hooker comp are shorter and smaller tubes which works better for lower RPM. The long tube headers help at higher RPM. The super comps also hang down lower.
+1

I used both and am running the Super Comp ones. Ground clearance is an issue with the Super Comp

so that may be something that you want to consider. Also the collectors on the Comp headers angle in while the collectors on the Super Comp run parallel to the car frame.

 

mach71351c

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Escondido, Ca.
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71 Mustang Mach 1
72 Mustang Mach 1 (parts car)
Ford powertrain applications make the best headers for are cars. I installed a set on my brothers 70 Boss 302. They fit really well around the clutch Z bar. No ground clearance problems. The over all quality of these headers are very good.

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