Originally Posted by LMNO
U dont think the 1 3/4 are better since there bigger?
Whoops! Sorry, I misread that. I saw 1 3/8 instead of 1 3/4 lol. Intuitively, I would think you could lose some low end torque with a bigger diameter, but gain power up top. So I would go with 1 3/4. I'm no expert though lol. I'm sure someone will chime in to correct me if I'm wrong...
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