Well I guess we need a new chart for engines mounted in car sideways? Wonder if that is still true for American sideways engine?
I wonder if it had to do with gearing too? Smaller exhaust does help with low end torque... for example if you want to screw up a perfect running Scout II take off the single exhaust and put dual exhaust on... they had heads that flowed worse then TBI heads so there was no need anyway.
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