not a true dual exhaust. most cars had two piped that fed into a single catalytic converter, then a single 3 inch pipe out and over the rear axle.
some cars had an option of "dual exhaust" where each exhaust manifold fed into its own catalytic converter, then into that same single 3" pipe.
some guys have fabricated true dual exhaust systems for these cars....it takes a lot of work to get two pipes over the rear axle and out the back of the car, but it is possible.
Yes
Yes
Power was 230hp@4400rpm - 330lb-ft torque@3200rpm. With G92 package which includes performance dual-cat exhaust 240hp - 345lb-ft.
The exhaust might shake, not the motor I had dual side exhaust on my 88 350 ran sweet!
230 hp, or 240 hp with the dual-cat option
true dual by far
The advantages of having dual exhaust, if it is a true dual exhaust, include increased gas mileage, cooler engine temperature, and more engine horsepower. However, if it is not a true dual exhaust, it doesn't matter how many exhaust ports there are, there will be no advantage.
Doubtful since the 98's V6 has at least 40 more horsepower than the 94's V6
Dual exhaust systems are systems in cars that have two mufflers and two exhaust pipes. This system is called a dual exhaust system, or a twin exhaust system. It can be installed on a vehicle after market.
by having a exhaust shop weld on a y pipe then just run the dual pipes out the back
150 with single exhaust. 160 with dual
True dual exhaust is better for performance. Most cars on the road nowadays have the "fake" dual exhaust - tips only. They feed via the catalytic converter then after the rear axle - they branch into dual (or Y shaped) thus making the appearance of dual exhaust.