1990 Toyota Corolla Changed the engine now the gas milage I

Tiny
SCOOTER BUTT
  • MEMBER
  • 1990 TOYOTA COROLLA
  • 4 CYL
  • 2WD
  • AUTOMATIC
  • 252,000 MILES
Changed the engine and now I get about 5to 10 miles to a gallon of gas and there is gas in the oil dip stick what would cause all this
Thursday, October 21st, 2010 AT 10:47 PM

2 Replies

Tiny
MHPAUTOS
  • MECHANIC
  • 31,938 POSTS
Hi there, check for a leaking injector, does the car blow black smoke at all?

Mark (mhpautos)
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Thursday, October 21st, 2010 AT 10:51 PM
Tiny
MMPRINCE4000
  • MECHANIC
  • 8,549 POSTS
Make sure you put correct engine in car, the 4AFE was standard while the 4AGE was an option.

But there are very few 4AGE engines in 90 Corolla's.
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Friday, October 22nd, 2010 AT 8:54 AM

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