4 inch exhaust????
#1
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Car: 82 Camaro
Engine: 4 bolt 350 SBC
Transmission: 4 Speed
Axle/Gears: 4:10 Posi
4 inch exhaust????
Do you guys think 4 inch exhaust is too much flow for a basically stock 350? Id like to run dynomax bullets pretty much right after the collectors into 4 inch out the sides in front of the rear tires. There will be an H pipe before the mufflers.
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Car: 86 Trans Am, 92 Firebird
Engine: 408 sbc, 3.1L of raw power
Transmission: TKO600, T5
Axle/Gears: Moser 9", 3:70 trutac, 3:23 torsion
Re: 4 inch exhaust????
yes
a single 3" will cover 95 percent of cars out there
a single 3" will cover 95 percent of cars out there
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#8
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Car: 1984 LG4 Camaro
Engine: 350 Roller Motor
Transmission: Level 10 700R4
Axle/Gears: Strange 12 bolt 3.42
Re: 4 inch exhaust????
Running pipes out the side is a really bad idea - not enough ground clearance with a 2.5" pipe and with the 4" it would be comical how low it would hang. Everyone I know who did a side exit exhaust ripped it off within a few weeks at best...
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Car: '85 iroc-'13 powerstroke H&S tuned
Engine: 406 sbc full roller
Transmission: t5 soon to be t56
Axle/Gears: stock
Re: 4 inch exhaust????
Yes it will be too large for a stock 350, but if you plan on going with a larger or more powerful engine, it might be a good idea - so you don't replace it twice.
Running pipes out the side is a really bad idea - not enough ground clearance with a 2.5" pipe and with the 4" it would be comical how low it would hang. Everyone I know who did a side exit exhaust ripped it off within a few weeks at best...
Running pipes out the side is a really bad idea - not enough ground clearance with a 2.5" pipe and with the 4" it would be comical how low it would hang. Everyone I know who did a side exit exhaust ripped it off within a few weeks at best...
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