T O P I C R E V I E W
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coupe5oh
Member # 10411
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posted
any benefit or waste of time and money? I have a set of 1.7rr and was thinkin bout throwing em on my motor with the stock cam and new valve springs. pros/cons? thanks!
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sneakyfox90
Member # 9379
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posted
One pro is good drivability
I was thinking of running my tubular with a ported lower and some aluminum heads (afr or some tf170s) and a stock cam but I would retard it 4 degrees to move the powerband closer to the range of the heads* the setup i described should be good for 300rwhp if the tune is dialed
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turbo50
Member # 6700
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posted
Go for it. I love this setup. LOS went 10s/11s with this.........
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MACK.GT
Member # 10461
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posted
roller rockers, less friction, cooler oil temps, smoother operation. I'd say it's worth it.
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nitrous_bob
Member # 77
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posted
absolutely do it
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50DADDY
Member # 3076
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posted
.030" more valve lift cant hurt.
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