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injector size

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5.7 ls1 4 into 1 pacemaker shorty pipes open cats, twin system .226-235 @050 ,e85 or 10-20 % methanol like old school-david visard 50 more ft lb - what injector cc recommended ? thanks =Ken
 

Immortality

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You need to estimate how much power it'll make and then use an injector calculator to workout what size injectors you need.

I use this one Fuel injector calculator, unfortunately it's only for petrol but to converter to e85 you would increase the required flow approx 35%
 
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thanks immortal-live forever -meaning I found a site that had octane, bsfc and it said 1200 cc's standard 600cc- just wanted to know 500rwhp after 6l 427 stroke tfs heads 600 lift does that sound right ?
 
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MACE

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thanks immortal-live forever -meaning I found a site that had octane, bsfc and it said 1200 cc's standard 600cc- just wanted to know 500rwhp after 6l 427 stroke tfs heads 600 lift does that sound right ?
Assuming 625hp at the crank on methanol, 1200cc should do the job.
 

MACE

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thanks mace, how much ? Ken
While we do sell injectors, we don't sell injectors of this size. We would recommend injectorsonline.com.au

If you have any more questions please don't hesitate to ask.

Kindest Regards,
Steve
 
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