1st Generation Specific (1979-1985) 1979-1985 Discussion including performance modifications and technical support sections

Fuel injecters for 12a?

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Old Feb 3, 2006 | 03:34 AM
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nopiston_racer's Avatar
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Fuel injecters for 12a?

now that ive undergone the project of fuel injecting my turbo 12a...i was debating on the size of injectors.....i was thinking of running 600cc/1000cc....ive tried using a lot of the mathematical equations for figuring in ur hp and injectors..and a bunch of other mumble jumble but it has not formula's for a rotary....and what they do have isnt for boosted engines....if u think im correct with this amount then just throw ur 2 cents at me...thanks....parker
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Old Feb 3, 2006 | 03:14 PM
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what size turbo what kind of horse power you are looking at ?
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Old Feb 3, 2006 | 10:05 PM
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i use 4 1600cc injectors // 160 lb per hour

use 680 for primary, 1200 for secondary is a common combo for most rotary street cars up to 450 rwhp
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Old Feb 3, 2006 | 10:19 PM
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Originally Posted by nopiston_racer
now that ive undergone the project of fuel injecting my turbo 12a...i was debating on the size of injectors.....i was thinking of running 600cc/1000cc....ive tried using a lot of the mathematical equations for figuring in ur hp and injectors..and a bunch of other mumble jumble but it has not formula's for a rotary....and what they do have isnt for boosted engines....if u think im correct with this amount then just throw ur 2 cents at me...thanks....parker
Parker, you Jarhead. **** off any more SGt Majors, or Gunnery SGT''s lately?
LOL.
I thought you had a carb prepped for your Turbo project!
What are you using for the injection system,? Hal-tech, Mega Squirt?
As 680r whp12a pointed out. What turbo are you running? Is the motor ported?
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