torque
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#7
RE: torque
wrong. Harland Sharp 1.7 rocker arms and a 48mm F&B throttle body will show horsepower and torque gains throughout the whole RPM range. These 2 mods on a 3.9 have shown up to 30 horsepower and similar torque numbers. A 5.2 is the same motor as a 3.9 except bigger, so expect to see the same types of gains.
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#9
RE: torque
ORIGINAL: wink2873
wrong. Harland Sharp 1.7 rocker arms and a 48mm F&B throttle body will show horsepower and torque gains throughout the whole RPM range. These 2 mods on a 3.9 have shown up to 30 horsepower and similar torque numbers. A 5.2 is the same motor as a 3.9 except bigger, so expect to see the same types of gains.
wrong. Harland Sharp 1.7 rocker arms and a 48mm F&B throttle body will show horsepower and torque gains throughout the whole RPM range. These 2 mods on a 3.9 have shown up to 30 horsepower and similar torque numbers. A 5.2 is the same motor as a 3.9 except bigger, so expect to see the same types of gains.
#10
RE: torque
ORIGINAL: horatio102
Got any dyno graphs before/after to back that up? I don't doubt that both hp and torque are added, but logic says it would shift the numbers up in the RPMs.
ORIGINAL: wink2873
wrong. Harland Sharp 1.7 rocker arms and a 48mm F&B throttle body will show horsepower and torque gains throughout the whole RPM range. These 2 mods on a 3.9 have shown up to 30 horsepower and similar torque numbers. A 5.2 is the same motor as a 3.9 except bigger, so expect to see the same types of gains.
wrong. Harland Sharp 1.7 rocker arms and a 48mm F&B throttle body will show horsepower and torque gains throughout the whole RPM range. These 2 mods on a 3.9 have shown up to 30 horsepower and similar torque numbers. A 5.2 is the same motor as a 3.9 except bigger, so expect to see the same types of gains.