Volvo RWD 140-160 Forum

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Definitive answer...B20 Valves 140-160

uid 14369's pic
posted by  KLR142 on  Sun Jan 28 06:34 CST 2007
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Well, if you want to keep the downtime low, you'd want to use the b20F head. But, if you want to keep your downtime low when you get your head built up, you'll want to use the b20E head for now.

Basically, the late b20F(74/75) head has a better exhaust port design that permits better exhaust flow. That's the one to get "done" in the future.

We were just talking about it here: http://brickboard.com/RWD/index.htm?id=1153914
--
Kyle - 142, 145, and 244! - Oregon Volvo Tuners?






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New Definitive answer...B20 Valves [140-160]
posted by  volvo245gti  on Sun Jan 28 05:12 CST 2007 >


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