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TD Coupe
tinkerer
Joined: 15 Aug 2002
Posts: 229
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 Posted: Sat Aug 24, 2002 11:37 pm Post subject: Running premium unleaded |
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what noticable differences is there? is it worth it? does it really make the engine run a heap smoother?
any heap appreciated
thanks
baz |
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TG 1985
backyard mechanic
Joined: 08 Jan 2002
Posts: 550
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| Posted: Sat Aug 24, 2002 11:47 pm Post subject: Re: Running premium unleaded |
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yea, i wanna do the same shit, get harder valves, and run unleaded when i re-build my 161 at the end of the year.
how much r hardened valves ppl?
chris. |
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TXcoupe
petrol head
Joined: 05 Oct 2001
Posts: 1675
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| Posted: Sun Aug 25, 2002 12:06 am Post subject: Re: Running premium unleaded |
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| $12 a insert |
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Mooch
backyard mechanic
Joined: 17 Oct 2001
Posts: 573
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| Posted: Sun Aug 25, 2002 7:23 pm Post subject: Re: Running premium unleaded |
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dont need hardened valves, its the seats that will wear if anything, so you'd need hardened valve seats. However, you have a car that has an alloy head therefore you ALREADY have hardened valve seats dont you. So just fill up and drive guys.
Cheers
Mooch |
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LOERYDA
tinkerer
Joined: 03 Jul 2002
Posts: 53
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| Posted: Mon Aug 26, 2002 12:26 am Post subject: Re: Running premium unleaded |
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I dont know much about this topic but cuz ive raised the compression ratio in my gem i need to run premium or it runs lumpy as fuk
Jas |
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