1990 5.0 TPI Reverse flow cooling water pump?
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Joined: Dec 2007
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From: Canada/Qc/Montreal
Car: Red 86 Iroc-z / Black 90 Iroc-z
Engine: Mild 350 / Vortec L31
Transmission: TH700R4 / TH700R4
Axle/Gears: 3.42 / 2.73
1990 5.0 TPI Reverse flow cooling water pump?
Hey!! i have a 1990 iroc that was a 5.0, I swaped it out for a 350 but kept the serpentine/pullies from the 5.0. now the water pump let go and i have a brand new one from a first gen 350 (from the late 70's). Do they both spin in the same way or is the newer spin the other way around?. thanks guys
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Car: 92 T/A 'vert
Engine: Mild .040 over L98 4 bolt mains
Transmission: Mostly stock 700R4, 2600 Vigilante
Axle/Gears: LS1 3.42
Re: 1990 5.0 TPI Reverse flow cooling water pump?
Won't work. The serpentine one is reverse rotation.
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