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Author Topic:   2bl cam sbc
Dirt Roller

Total posts: 18
posted September 05, 2005 05:06 PM  
Anyone running a flat tappet cam that has more intake duration than exhaust? example 250/248 .050 also would like ones opinion on whats better a 106 or 108. this is all for a sbc bowtie heads slightly ported with a holley 500 2bl with headers 3000-7000 rpm range 12-1 comp on gas . thanks

Dirt Newbie

Total posts: 1
posted September 05, 2005 08:58 PM  
i put a few lunati 40145 in some modified engines and was really good these engines won lots of races including some big ones.

Dirt Freak

Total posts: 402
posted September 07, 2005 09:16 AM  
What gear is in car and what's the weight?

Dirt Roller

Total posts: 18
posted September 07, 2005 01:50 PM  
gear depends on how good the motor runs. Id like to use 542 gears and the car weights 2500lbs 5/8 mile dirt flat corners. I want bottom/midrange power. When the door opens I want to be able to go!

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