John Deere 730d

[Anonymous-0]

You guys think strait pipe on a stock 730d ads any HP ? I like the sound for a while but gets old quick. Who do you guys think makes the best original style muffler that will do its job and last?

 

[NOS88]

Dont know if the straight pipe adds any hp. But on our 720 gasser the muffler has spent less time on than the straight pipe. Very nice sound under load. Loud but nice!

 

[buickanddeere]

Don't do it. It's makes the 830 owners angry when your 730 now makes more power than their tractors.

 

[Anonymous-0]

yes at least 20 hp, my pullers have st. pipes my workers have mufflers,if someone thinks a muffler is expensive they should price hearing aids!

 

[Anonymous-0]

A straight pipe to the moon wouldn't get you 20hp!

 

[Anonymous-0]

don't believe everything you read!

 

[VM PULLIN]

try K&K antiques; i have real good service from them..

 

[BushogPapa]

Working on the Air Induction will add HP, not the exhaust on a 720/730..
When you see black smoke, not enough air is getting in to burn the fuel..More air and you can burn that fuel..

Ron..

 

[BushogPapa]

Working on the Air Induction will add HP, not the exhaust on a 720/730..
When you see black smoke, not enough air is getting in to burn the fuel..More air and you can burn that fuel..
Wouldn't Nitrous be a Gas...!!!

Ron..