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    86 t-type (grand national replica)

    I’m selling my 1986 Buick Regal Grand National T-Type. It has GNX fenders and front splitter. Stock wheels with BFG retro radials in the front and Mickey Thompson ET streets on the rear. Engine mods: -68 mm turbo -Full length headers with 3.5 down pipe -External waste gate -60lb Injectors...
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    need help

    Thank you very much
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    need help

    Thank you for the help chuck, all these readings are at idle. 382 0.0 Af o3 L8 30 Int 128 Bl 127 Cle 101 Ats 75 TPS .54 Iac 37 Cc 60-132 Mal 24,13,44
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    need help

    hello turbo Buick guru's. I just recently purchased a 86 gn with 97k miles on it and it has been running great, with that said i took the kids to get some ice cream today and noticed the o2 millivolt on the scan-master was reading higher then normal on about a quarter to half throttle it was...
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