anyone have a rough estimate on what there gpm is after this install?

 

28mpg hwy and 21 city

 

I just drove to Chicago from Iowa and got an avergae of 32 mpg with the A/C on all the way there.

 

No change from before.

 

had stage 2 for 5 monthes......24city/32higway

 

500 mile trip i was getting around 28 MPG with stage2 an intake , header and downpipe

 

same

quite a few people experience an increase.

 

22mpg in the city average speed 19mph
33.4 on the freeway average speed 62mph distance of 185 miles

 

thanks alot u guys man i was worried because im on the verge of ordering mine but i was worring with the 19 mpg im gettin now i didnt know if upgrading should be in the picture

 

Holly cow your only getting 19mpg now?

 

No real change from before. I just don't get on it that much I guess!!!!

 

yea from what the guage is telling me...i can actually drive and watch the tank empty

 

When do you shift...like at what rpm? Do you beat up your car? (race it, redline it a lot, ect.) because you shouldn't be getting 19...even with beating up your car...

 

23ish city.. 32 highway... its nice

 

I always average at least 24MPG with mostly city driving. On the highway, 32 or better. The 24 average is achieved with a lot of spirited aceleration.

 

i usually shift at 3000 i bought it used with 14000 miles on it..but im just going off what my info thing says i havent really did the math myself

also am i the only idoit that has a ss/sc with no sunroof?

 

I don't think I could get mine down to 19 MPG no matter how bad I beat on it. Something sounds wrong there.

 

I average with a mixture of Highway and City right about 25-27 mpg!!

 

Well i see it like this my opinion ok the stage 2 has bigger injectors ok but if you dont drive your car hard and faster then you did when you were stock then you will be having about the same amount MPG the bigger injectors allow more flow of fuel when the gas pedal is pressed so if you dont drive it like animal with the stage 2 then you should get about the same MPG as stock

 

No step n up has a blk ss/sc without sunroof fyi

 

yea well i figured to hell with the sunroof just more weight anyways.. damn so my gas mileage is down...wtf do i do now....

 

Have them check the fuel filter or the 02 sensors might be bad causing bad gas milage, check the air filter, tire pressure... anything! Might change gas stations and see if there is a difference!

 

Clogged Cat?

 

haha not changing gas stations u civilians pay to much!! but ima check that stuff out got her on monday and have a 89 caprice thats been giving me hell so i havent been able to get under my black beauty but i will..

 

Good answer my boy!