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depending on the size of engine 5.7 lt (350) is duels into the muffler of 3in pipe and single 3in out to the rear of truck 5lt (305) 2in y pipe to cat and duel 2 inch tail pipes (454) 3in same as 5.7lt
305s had 1.72" intakes with 1.50" exhaust valves. Depending on the 350, it could be the same, or have either 1.94" intake and 1.50" exhaust, or 2.02" intake with 1.60" exhaust.
It is in the exhaust pipe up by the engine exhaust manifolds.
Yes, but the exhaust Y pipe from the 305 may not fit the 350.
only one cylinder if firing
the absolute loudest exhaust is short open pipe above 2 1/4 inch diameter. the shorter, the louder
That would depend on the pressure huh?
its right after the exaust manifold.the exhaust manifold is on each side of the motor.it runs from there to uder the car or truck.it connects the manifold and the begining of the pipe that runs to your muffler.
There is 4 of them, They are about 4 inches long and have a electric wire hooked to them. You can find them in the exhaust pipe, Start up at the engine where the exhaust hooks to the exhaust manifolds and start looking. You will find them.
The only one I can think of is the exhaust Y-pipe may not fit from the 305 to the 350.
Probably 1.72 intake and 1.50 exhaust, but also could be 1.94 intake and 1.50 exhaust.
It will bolt right in but, the "Y" pipe on the exhaust system from the 305 will not fit on to the 350.