Torquer 305 heads and EGR
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Joined: Sep 2001
Posts: 1,195
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From: Flowery Branch, GA
Car: 1985 Iroc-Z
Engine: 1 BA 305 TPI
Transmission: Probuilt 700R4 - 2800 Stall Midwest
Axle/Gears: 3.42
Torquer 305 heads and EGR
Do you have to drill a passage in the S/R Torquer 305 heads for the EGR? I found an article on World Products website that mentions drilling a hole in the heads for the EGR. If this has to be done, is there a way to disable the EGR other than reprogramming the chip?
Joined: Mar 2000
Posts: 43,187
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From: Littleton, CO USA
Car: 82 Berlinetta/57 Bel Air
Engine: L92/LQ4 (both w/4" stroke)
Transmission: 4L80E/4L80E
Axle/Gears: 12B-3.73/9"-3.89
The S/R heads all have the cross-over passage.
I believe it's the Sportsmans that have to be drilled.
I believe it's the Sportsmans that have to be drilled.
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