Base timing & TPS reading

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Mar 7, 2004 | 08:02 PM

Hoss50

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Junior Member

Joined: Oct 2003

Posts: 54

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From: Phoenix

Car: 1985 K5 Blazer

Engine: 350 crate w/TPI MAF

Transmission: 700R4/NP208

Base timing & TPS reading

What was base timing for a stock 88 Firebird with 350TPI?

Also what should the TPS be set at. I have heard everything from .50 to.57 volts. Thanks

Harley

Mar 7, 2004 | 08:04 PM

llvll4l2c91350

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Joined: Jan 2003

Posts: 2,067

Likes: 1

base timing for 350 TPI is 6* BTDC

i believe TPS setting should be at .54V with .06 tolerance

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