did you even read what i wrote? your response is "well, the MSP has a turbo and LSD"? THAT'S your argument?
1. you didn't address ANYTHING i said. i showed you HARD, VERIFIED facts. where are these "independent tests"? SHOW them to me, don't quote a MAZDA engineer who may or may not be exaggerating.
2. what does your "friend's SE-R" or your MX-6 have to do with ANYTHING? we're not talking about either of those cars. maybe your friend is a crappy driver. who knows? it's irrelevant.
3. torque DOESN'T MATTER. the MSP and SE-R may be easier to drive around town and may FEEL faster, but in the end, horsepower is what counts.
(i have a degree in Mechanical Engineering, trust me, i'm not making this up.) read this:
Torque and Horsepower
that lays everything out in clear, indisputable, SCIENTIFIC FACT. complete with equations to prove it.
4. the K20A engine in the RSX-S switches cames at 5600rpm, NOT 7400. peak power is made at 7400RPM, but the cam switchover is MUCH earlier than that. and if you look at a dyno curve, the power delivery is pretty linear, unlike the old VTEC engines, which jumped once the second cam took over. so if you're making an argument, please have your facts straight.
5. YES, THE MSP ENGINE HAS MORE TORQUE AT THE FLYWHEEL. but as anyone with any technical knowledge knows, the purpose of the gearbox is to multiply that torque. the multiplied torque AT THE WHEELS is what starts the car moving. that's how the RSX makes up for its "torque disadvantage."
torque at the wheels for each car at the torque peak:
1st gear
RSX: 142*3.267*4.389 = 2,036.12 ft-lbs
MSP: 160*3.31*4.11 = 2,176.656 ft-lbs
2nd gear
RSX: 142*2.130*4.389 = 1,327.50 ft-lbs
MSP: 160*1.84*4.11 = 1,209.98 ft-lbs
3rd gear
RSX: 142*1.157*4.389 = 721.09 ft-lbs
MSP: 160*1.31*4.11 = 861.46 ft-lbs
4th gear
RSX: 142*1.147*4.389 = 714.85 ft-lbs
MSP: 160*0.97*4.11 = 637.87 ft-lbs
5th gear
RSX: 142*0.921*4.389 = 574.00 ft-lbs
MSP: 160*0.76*4.11 = 499.78 ft-lbs
so in first gear, the MSP's "torque advantage" is actually about half (6.5% @the wheels) of what you think (11.25% @the engine). in 2nd, the RSX puts 9% more torque to the ground. in 3rd, the MSP has a 16% advantage @the wheels. in 4th, the RSX has a 13% advantage @the wheels.
but again, TORQUE IS IRRELEVANT. POWER is what matters.
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the bottom line is, if the two were raced by comparable, good drivers (which was the point of my magazine quotes), the MSP would have the advantage off the line (probably to about 25 mph), then the RSX would start to pull ahead and would stay there. once you're rolling, the LSD and stickier tires don't help. it doesn't matter HOW power is made (turbo vs. N/A), it just matters that it IS made.
the RSX makes more than the MSP and it has less weight to carry around. period.
ok, this is the last post i'm going to make here. if you can't listen to logic, there's no point in discussing this any further. you seem like a good guy (a little young, but that's ok
), just not as knowledgeable about physics and maybe a little overenthusiastic about the MSP.