87 pg7 does it work
Joined: Dec 2001
Posts: 57
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From: Seattle, WA, USA
Re: 87 pg7 does it work (daniel89civ)
No, the '87 pg7 will work for the 85-87 Si only. The 86-87 teg uses a vacuum advance dist like what is found in the 85-87 Civic and CRX Si. However, you CAN use the 88-89 teg pg7 ecu in a 88-91 Civic or CRX si because the 88-89 teg used the same electronic advance found in the 4th gens. You will have a slightly higher rev limit and a richer fuel map. It is plug and play. HTH
-Joel
-Joel
Honda-Tech Member
Joined: Oct 2001
Posts: 5,404
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From: USAF
Re: 87 pg7 does it work (B17CR-X)
No, the '87 pg7 will work for the 85-87 Si only. The 86-87 teg uses a vacuum advance dist like what is found in the 85-87 Civic and CRX Si. However, you CAN use the 88-89 teg pg7 ecu in a 88-91 Civic or CRX si because the 88-89 teg used the same electronic advance found in the 4th gens. You will have a slightly higher rev limit and a richer fuel map. It is plug and play. HTH
-Joel
-Joel
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Wes90civic
Honda CRX / EF Civic (1988 - 1991)
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