:x :x My new 88T Z is giving me 14 miles to the gallon. It seems to little considering I'm running stock 4 psi boost, CM exhaust, and K&N cone filter.What could I check for.
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What gas mileages are you guy's getting on you stock Turbo Z
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What gas mileages are you guy's getting on you stock Turbo Z
1988 SS TURBO BEING RESTORE.
http://www.cardomain.com/ride/2238220Tags: None
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Mine gets about 18 in the city and 27 on the highway. Do a tune up. Plugs, wires, cap, rotor, O2 sensor, CHTS. You still have a catalytic convertor? That might be clogged....will cause bad MPG. Check your tire pressure too.Elitist Prick Black Z owner.
1986 300zx Turbo
2011 Ford F150 Super Crew 4x2 EcoBOOST
1985 Toyota 4Runner, locked, lifted, geared, uglied.
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Just finish doing a mayor tune up last month, did everything you listed except for the o2 sensor and I don't have a catalytic converter on the car.
Neil86t is your Z stock :?:1988 SS TURBO BEING RESTORE.
http://www.cardomain.com/ride/2238220
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No it is not stock. But when it was stock it did get about the same MPG.Elitist Prick Black Z owner.
1986 300zx Turbo
2011 Ford F150 Super Crew 4x2 EcoBOOST
1985 Toyota 4Runner, locked, lifted, geared, uglied.
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Well, it isn't exactly stock, but I am running stock boost with factory 88t ecu... close enough?
I have no cat and i managed 26-27 on the highway home. I haven't driven around town yet to know for sure what i get in town. I used to get 25-26 hwy with when it was NA/auto/cat. My in town mileage used to be pretty poor (16ish), possibly due to the frequent short trips. I hope that improves with the manual gearbox. I shift in a very economic fasion %99 of the time.My beloved Z:1987 2+2 NA2T w/30a swap.
My black sheep: 88ss parts car (pretty much stripped and gone)
207k miles and counting. Turbo'd since 155k.
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Depends alot upon how you drive. If you stay in the boost all the time, thats good mileage. I get 26+ highway on my beater, and I have gotten 30 when driving around 60 on the highway (traffic is good for something I guess). Sounds like it might be time for a new O2 sensor.Chuck Stong
300+ Parts and Performance owner
http://www.300-plus.com
2002 ZCOT president and always active member
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I haven't checked what I get on the highway.What are you getting wile driving on the city.1988 SS TURBO BEING RESTORE.
http://www.cardomain.com/ride/2238220
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mario88ss wrote: I haven't checked what I get on the highway.What are you getting wile driving on the city.Chuck Stong
300+ Parts and Performance owner
http://www.300-plus.com
2002 ZCOT president and always active member
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Generally speaking the NA should get better mileage than the turbo and an NA to T conversion shold get better mileage than a like turbo car. 9:1 compression and all that jazz.
However, modifications can hurt your mpg. Some people (Jason) has been able to tune for power and mpg with Nistune and whatever else he is using :shock: . I don't want to quote him on this but I seem to remember him saying that he is getting very high 20s on his HP beast. :shock: Go figure.
MPG is a very subjective item really. It can vary depending on a lot of factors.
My significantly modified 85NA is getting about 25hwy and who knows in town. As comparison my completely stock 84NA got 30 on the highway running at 70 for hours. After I modified it I was at the 25. Stands to reason that when I swapped the engine to the 85 it gets about the same mpg. With tuning I hope to increase overall power and mpg. Contrary to conventional wisdom those things don't have to be mutually exclusive. :wink:Just stand back and throw money.
Performance costs money.
Reliable performance costs more.
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OR-Zman wrote: However, modifications can hurt your mpg. Some people (Jason) has been able to tune for power and mpg with Nistune and whatever else he is using :shock: . I don't want to quote him on this but I seem to remember him saying that he is getting very high 20s on his HP beast. :shock: Go figure.[strike:ff0tp92h]1984 300ZXT[/strike:ff0tp92h]
[strike:ff0tp92h]1986 300ZX 2x2 NA2T[/strike:ff0tp92h]
2000 Porsche Boxster
2007 Toyota Yaris
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