Recent content by OssaMAR
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1969 427 into 77 C20
Looking at a 69 427 out of a Vette motor is disassembled but complete. Yes I would changing the cam to a bottom end cam for towing. Any suggestions? It a camper special current specs 350 T400 4.11 gears with AC. Looking for towing power. It a trade so no cost to me. Any advice on the swap. Want...- OssaMAR
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- Replies: 3
- Forum: Engine Swaps (Gas) LS, Vortec, LT1 , etc.
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Opinions please on possible use for zinc oil additive
Use straight weight Valvoline vr1 30wt for the first 5 hours. Then drain oil and switchVR1 10w40. https://www.valvoline.com/en-nz/vr1-racing-oil-10w-40/- OssaMAR
- Post #20
- Forum: Tech Discussion
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Fuel Tank vent tube diameter
1977 C20 Camper Special with twin saddle tanks. When filling up gas is leaking out from the vent tube in the filler line. What is the diameter of the fill tube so I can go to NAPA and et some tubing to replace it. Thanks- OssaMAR
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- Replies: 0
- Forum: Carb Fuel Systems
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Rebulit 4MV Carb
My throttle shaft is leaking. Who supply's the best rebuilt carb? I used use a local carb shop but the are no longer around. Thanks- OssaMAR
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- Replies: 2
- Forum: Engine & Performance
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Fan Blows went switched off
I just got a 1977 C20, when I turn on the ignition the blower fan runs even though the switch is in the off position. Any ideas why this is happening?- OssaMAR
- Thread
- Replies: 2
- Forum: Electrical & Audio
