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05-03-2001, 02:17 PM
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#1 |
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Registered User
Join Date: May 2001
Location: Liberal, Ks, Us
Posts: 1,091
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283 replacement
i'm replacing the 283(had to) with a '80's 305. the 305 has a quadra-jet which has several vacum inlets that i will need to plug. the valve covers are not stock, but high rise to cover the roller rockers. one valve cover has 2 vent pipes. (the only access for adding oil) there is no pcv valve and the egr has been removed and the hole in the intake is pluged. should i keep the 305 intake with quadra-jet or replace it with the 283 intake and 2 brl?
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05-04-2001, 10:50 AM
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#2 |
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Registered User
Join Date: Mar 2001
Location: Medicine Hat, Alberta, Canada
Posts: 1,508
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Run the 305 carb for better driveablity, but I would add a PCV.
------------------ 71 Sierra 98 Sierra
__________________
98 GMC Sierra Ex Cab, cowl hood, Euro LED lights, 30 bar billet, Whipple Supercharged 350 Vortec: Forged flattops, E-Tec aluminum heads, Comp Cam, Scat crank and rods, Granatelli Mass air flow, Headers, Flowmaster exhaust , Complete MSD Ignition, Custom Tuning, intake spacer , ported throttle body, AC Delco port injection upgrade, Roller Rockers, Power Pulleys. Gear Vendors Overdrive. Soon to hit a dyno. 2/4 drop(for now). 95 Chevy S-10 Ex Cab 4.3 5 Speed 2/3 drop, Euro lights, billet grill, More to come. The Daily Driver |
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