340 Cam Compatability

MOPARJ said

I have folks telling me that an XE274 is too radical for a stock 70 340 with close to stock or stock converter and 3:23 gears. I know im giving up some bottom end from the stock stick, but im looking for a rougher, choppier idle. I have no power brakes or steering. Any suggestions or imput?

Click to expand...

Try this one :
Camshaft Specification Table
Part Number 20-309-4
Engine 1964-2000 Chrysler
273ci-360ci
8cyl.
Grind Number CRS 268AH-10
Description

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Intake Exhaust
Valve Adjustment 0 0
Gross Valve Lift 0.464 0.464
Duration At 0.006 Tappet Lift 268 276

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Valve Timing At 0.006
Open Close
Intake 28 60
Exhaust 72 24

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These Specs Are For The Cam Installed At 106 Intake CL
Intake Exhaust
Duration At 0.05 222 226
Lobe Lift 0.309 0.309
Lobe Separation 110

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Recommended Valve Springs 901-16

has a good lumpy sound and will work great in your application.