Recipe for cheap dual Exhaust
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Car: 91 RS
Engine: 305 TBI
Transmission: 700-R4
Axle/Gears: 2.73
Recipe for cheap dual Exhaust
Just thought id try to make some contribution to this site considering its been such a useful resource to me over the years.
So the cheapest dual exhaust would be to use two stock intermediate pipes it could be either 2.25/2.5", a couple of universal fit converters and a dual inlet muffler. You will of course have to modify one of the intermediate pipes for fitment in the muffler. And the pipe other side of converter would need to be fabricated, could possibly adapt the y-pipe though. Here are some ebay links:
2.25" muffler $31
http://www.ebay.com/itm/Performance-50-series-2-chamber-2-25-dual-in-dual-out-muffler-Usa-Made-724554-/261212301505?pt=Motors_Car_Truck_Parts_Accessories&hash=item3cd17768c1&vxp=mtr
2.5" muffler $31.10
http://www.ebay.com/itm/Performance-50-series-2-chamber-2-5-dual-in-dual-out-muffler-USA-Made-725554-/251272134201?pt=Motors_Car_Truck_Parts_Accessories&hash=item3a80fc7e39&vxp=mtr
2.25" converter $45
http://www.ebay.com/itm/590225-FLOWMONSTER-Catalytic-Cat-Converter-2-25-2-1-4-/150404466501?pt=Motors_Car_Truck_Parts_Accessories&hash=item2304ce0745&vxp=mtr
2.5" converter $45
http://www.ebay.com/itm/590250-FLOWMONSTER-Catalytic-Cat-Converter-2-5-2-1-2-/380196310855?pt=Motors_Car_Truck_Parts_Accessories&hash=item5885774f47&vxp=mtr
2.25" intermediate pipe $26.66
http://www.ebay.com/itm/Walker-Exhaust-47572-Walker-Extension-Pipe-/140893774546?pt=Motors_Car_Truck_Parts_Accessories&hash=item20cdec62d2&vxp=mtr#shId
2.25" x-pipe $19.95
http://www.ebay.com/itm/2-1-4-2-25-Crossover-X-Pipe-/180575481913?pt=Motors_Car_Truck_Parts_Accessories&hash=item2a0b233039&vxp=mtr
2.5" x-pipe $19.95
http://www.ebay.com/itm/2-1-2-2-5-Crossover-X-Pipe-/170553669545?pt=Motors_Car_Truck_Parts_Accessories&hash=item27b5ca77a9&vxp=mtr
Il post some pics when its all done give you an idea of it, i found all the parts for like $150 on ebay when i did it. Thats for 2 new converters, muffler, x-pipe and another intermediate pipe. So theres no excuse for saying you cant afford duals now!
So the cheapest dual exhaust would be to use two stock intermediate pipes it could be either 2.25/2.5", a couple of universal fit converters and a dual inlet muffler. You will of course have to modify one of the intermediate pipes for fitment in the muffler. And the pipe other side of converter would need to be fabricated, could possibly adapt the y-pipe though. Here are some ebay links:
2.25" muffler $31
http://www.ebay.com/itm/Performance-50-series-2-chamber-2-25-dual-in-dual-out-muffler-Usa-Made-724554-/261212301505?pt=Motors_Car_Truck_Parts_Accessories&hash=item3cd17768c1&vxp=mtr
2.5" muffler $31.10
http://www.ebay.com/itm/Performance-50-series-2-chamber-2-5-dual-in-dual-out-muffler-USA-Made-725554-/251272134201?pt=Motors_Car_Truck_Parts_Accessories&hash=item3a80fc7e39&vxp=mtr
2.25" converter $45
http://www.ebay.com/itm/590225-FLOWMONSTER-Catalytic-Cat-Converter-2-25-2-1-4-/150404466501?pt=Motors_Car_Truck_Parts_Accessories&hash=item2304ce0745&vxp=mtr
2.5" converter $45
http://www.ebay.com/itm/590250-FLOWMONSTER-Catalytic-Cat-Converter-2-5-2-1-2-/380196310855?pt=Motors_Car_Truck_Parts_Accessories&hash=item5885774f47&vxp=mtr
2.25" intermediate pipe $26.66
http://www.ebay.com/itm/Walker-Exhaust-47572-Walker-Extension-Pipe-/140893774546?pt=Motors_Car_Truck_Parts_Accessories&hash=item20cdec62d2&vxp=mtr#shId
2.25" x-pipe $19.95
http://www.ebay.com/itm/2-1-4-2-25-Crossover-X-Pipe-/180575481913?pt=Motors_Car_Truck_Parts_Accessories&hash=item2a0b233039&vxp=mtr
2.5" x-pipe $19.95
http://www.ebay.com/itm/2-1-2-2-5-Crossover-X-Pipe-/170553669545?pt=Motors_Car_Truck_Parts_Accessories&hash=item27b5ca77a9&vxp=mtr
Il post some pics when its all done give you an idea of it, i found all the parts for like $150 on ebay when i did it. Thats for 2 new converters, muffler, x-pipe and another intermediate pipe. So theres no excuse for saying you cant afford duals now!
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