BIG BLOCK FORD
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How much boost could you run?

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How much boost could you run? Empty How much boost could you run?

Post  busta August 24th 2012, 9:13 am

I have an A460 block, Blue Thunder CJ heads and a scat forged 4.5" crank.

How much boost could you run with a 1071 before you started hurting parts? Engine would be for a burnout car seeing 6500 rpm max.

busta

Posts : 28
Join date : 2009-09-12

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How much boost could you run? Empty boost

Post  blown473 August 26th 2012, 12:09 am

With the proper race gas you can run easily run 20 lbs. On pump with some octane booster about 10-11 lbs. All these numbers can change with water injection, or intercooling. Using timing control is a good idea as well such as MSD's BTM unit.
blown473
blown473

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Join date : 2009-11-12
Age : 63

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