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05-12-2019
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#31 | |
 
Join Date: Jun 2006
Location: Sparks, NV
Posts: 2,852
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Re: Lean at high rpm
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H 
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90'ZR-1 #1461 Red/Black Ported Intake, Degreed Cams, OBX Headers & Exhaust, Fidanza FW, Secondary Delete, Custom tune, C6 GS Wheels. Sold 08 C6 Z51 Crystal Red Metallic Sold Vararam Intake, Tune, Sold 05 C6 Z51 Red/Black Sold 90'ZR-1 #1723 Black/Gray Sold but not forgotten 91' Z51 L98 White Vert. My First, you always remember your first. Sold. |
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05-12-2019
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#32 | |
 
Join Date: Jul 2016
Location: Bloomington, MN
Posts: 127
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Re: Lean at high rpm
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Sent from my XT1710-02 using Tapatalk
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1991 ZR-1 #520 Arctic White/Gray |
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05-13-2019
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#33 |
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Join Date: Jul 2016
Location: Bloomington, MN
Posts: 127
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Re: Lean at high rpm
Took it apart and primary pump hose had slipped off. Amp draw was low because pump(s) were freewheeling. I tightened them as tight as I dare but I wish Airtex pumps had nipples on them.
Sent from my XT1710-02 using Tapatalk
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1991 ZR-1 #520 Arctic White/Gray Last edited by ALLTHECAMS; 05-13-2019 at 09:54 PM. |
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05-14-2019
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#34 | |
Join Date: Nov 2007
Location: Squires (near Ava MO in the Mark Twain N'tl Forest) - Missouri
Posts: 6,493
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Re: Lean at high rpm
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With a couple connectors and some 'hook-up' wire you could make your own, if you're handy with tools and a soldering gun. Just swap the wires (on you DIY jumper) so that the secondary pump is powered by the primary wire coming from the stock wire harness. (I keep my jumper in the glove box for emergencies.)
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Good carz, good food, good friendz = the best of timez! 90 #1202 "FBI" top end ported & relieved Cam timing by "Pete the Greek" Sans secondaries Chip & dyno tuning by Haibeck Automotive SW headers, X-pipe, MF muffs Former Secretary, ZR-1 Net Registry |
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Linear Mode
