Guys w/ 33" mudders gettin better mpg than me HELP
#1
Guys w/ 33" mudders gettin better mpg than me HELP
I've been making real conscious effort not to go over 2- 2200 RPMS when accelerating
Getting 13.7 mpg av. In the city
I know the fuel and air filters need changed at least 50-60k old.
k&n drop or cone?
What's the best fuel filter?
Best reccomended spark plugs/wires.
Is a DIY cap and rotor replacement possible?
Lookin for some power too.
Lacking in that department compared to my buddy's 98' 4 door 8 inch total lift 33"Bfgs with sas front and a roof rack he gets 18-20 city
Getting 13.7 mpg av. In the city
I know the fuel and air filters need changed at least 50-60k old.
k&n drop or cone?
What's the best fuel filter?
Best reccomended spark plugs/wires.
Is a DIY cap and rotor replacement possible?
Lookin for some power too.
Lacking in that department compared to my buddy's 98' 4 door 8 inch total lift 33"Bfgs with sas front and a roof rack he gets 18-20 city
#2
I've been making real conscious effort not to go over 2- 2200 RPMS when accelerating
Getting 13.7 mpg av. In the city
I know the fuel and air filters need changed at least 50-60k old.
k&n drop or cone?
What's the best fuel filter?
Best reccomended spark plugs/wires.
Is a DIY cap and rotor replacement possible?
Lookin for some power too.
Lacking in that department compared to my buddy's 98' 4 door 8 inch total lift 33"Bfgs with sas front and a roof rack he gets 18-20 city
Getting 13.7 mpg av. In the city
I know the fuel and air filters need changed at least 50-60k old.
k&n drop or cone?
What's the best fuel filter?
Best reccomended spark plugs/wires.
Is a DIY cap and rotor replacement possible?
Lookin for some power too.
Lacking in that department compared to my buddy's 98' 4 door 8 inch total lift 33"Bfgs with sas front and a roof rack he gets 18-20 city
K&N will not increase your economy... I dont care what anyone says. The engineering physics says different. It will increase your WOT power.. that's it! It WOULD affect economy a little if your engine had a carburetor.. it doesnt!
I've been thinking a while about that BS and decided to do a project/video on why it doesnt. Soon as the weather gets nice.
13.7 in almost all city in the winter aint bad at all.
__________________________________________________ ___________
Sure DIY cap/rotor is possible. And it might increase mileage a little. AC DELCO only.
Fuel filter wont matter in economy. Where it matters is available fuel at WOT. Nothing to mess with so good idea to change it.
Last edited by pettyfog; 02-03-2012 at 12:22 PM.
#7
If we're talking about just the drop in filter, I completely agree. But an actual intake kit has gotten me an extra 1.5 mpg. 10% gain over stock 15mpg. Just my experience is all.
#8
Hint 'what is a throttle plate' and 'what does a MAF' do?
#9
Less restriction + less turbulent airflow is the advantage of an aftermarket intake. Paired with exhaust work you get a slight increase in power and fuel economy. I have also witnessed this. I have also witness how intake + winter driving is detrimental to fuel economy, and that's why I run the stock airbox in the winter.
The issue is people who change their driving style so they can hear the new sound...
And OP... if you're doing a tune up, don't chince out, you'll get better results with Delco parts. This has been discussed a lot here. Delco wires and plugs from the dealership. A little more money, but worth it.
The issue is people who change their driving style so they can hear the new sound...
And OP... if you're doing a tune up, don't chince out, you'll get better results with Delco parts. This has been discussed a lot here. Delco wires and plugs from the dealership. A little more money, but worth it.
Last edited by oktain; 02-07-2012 at 11:07 PM.
#10
Less restriction + less turbulent airflow is the advantage of an aftermarket intake. Paired with exhaust work you get a slight increase in power and fuel economy. I have also witnessed this. I have also witness how intake + winter driving is detrimental to fuel economy, and that's why I run the stock airbox in the winter.
The issue is people who change their driving style so they can hear the new sound...
And OP... if you're doing a tune up, don't chince out, you'll get better results with Delco parts. This has been discussed a lot here. Delco wires and plugs from the dealership. A little more money, but worth it.
The issue is people who change their driving style so they can hear the new sound...
And OP... if you're doing a tune up, don't chince out, you'll get better results with Delco parts. This has been discussed a lot here. Delco wires and plugs from the dealership. A little more money, but worth it.
And x2 on what Oktain said about Delco parts. Worth every extra penny to get quality parts.
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