centre/single point injection

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Scorpma82
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centre/single point injection

Post by Scorpma82 »

Ok people.......I haven't done too much thought or research into this just yet....

But I have a factory '54 twin down draught manifold and was wondering if u could run a pair of centre point injected carbies off a starion or maybe even a ford falcon (for ambit of cfm overkill)


Lemme know what you think
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GB_BB4C
Posts: 932
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Location: Adelaide, SA

Re: centre/single point injection

Post by GB_BB4C »

you could, it would be different, but what is the point...
by the time you factor in adaptor plates, computer to run them, tuning etc... you could have just got a Magna to get the multi point injection off of and put it on for a fraction of the price and effort...

that's my opinion of it anyway... your car and money...
2* 73 A53 16L Dodge Colt (Plymouth Cricket), 2* 73 GB Galant Sedan's, 1* 74 GB Galant Sedan, 1* 76 VK Valiant Regal,
1* 79 GE SE Sigma Sedan, 1* 81 GH Sigma PWS, 1* 84 GK Sigma SE, 1* 85 GK Sigma GL - Replacing the 84 GK SE, 1* 91 GTO - FOR SALE

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Scorpma82
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Re: centre/single point injection

Post by Scorpma82 »

I'd do the centre point injection purely to be different......the magna injection route is done to death

Imagine the reaction to people looking at the engine bay of a Sigma (a car rarely seen at car shows).... And being in the face of a 4cyl with twin centre point injection......sounds pretty cool to me!!!!!!

I'd be more inclined to look at mechanical fuel injection......avoid ECUs and the like
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S1GMARE
Posts: 115
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Re: centre/single point injection

Post by S1GMARE »

Did the centre point thing about 10 years ago when my 4G62T blew up. Astron 2.0lt, BW35 auto, Microtech MT8 ecu, webber adaptor on the carby manifold with another adapter on top to mount the CPI. TO3 turbo with no intercooler, no tune on 10 psi made about 120KW 15.3 1/4 mile at calder park. With a tune and cooler, Im sure I could have done better.
Scorpma82
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Re: centre/single point injection

Post by Scorpma82 »

I planned on TWIN centre point injection....how many people have done that (H)

Like I said tho.for simplicity reasons, I'm going traditional carbies
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barana
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Re: centre/single point injection

Post by barana »

I can get you a Bosch Kjetronic mechanical fi system if you want... Know of a local car in a paddock with it installed.. And for a few more $ I can recondition/rebuild it if you like.
Scorpma82
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Re: centre/single point injection

Post by Scorpma82 »

Nah I'm right mate.....thanx tho

It was more of an EOI than anything else....but apart from being unique...I can't see much benefit for the outlay required
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Superscan811
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Re: centre/single point injection

Post by Superscan811 »

Something I saw a while ago.

Someone modified the inards of an SU carb to take a fuel injector.

Old School look with modern performance.



Cheers.
Scorpma82
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Re: centre/single point injection

Post by Scorpma82 »

See that's clever inginuity...I like that !!!!

I personally can't be bothered tho...and it doesn't suit my build.....great option tho
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barana
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Re: centre/single point injection

Post by barana »

You want enginuity? Ive got a project . I've worked out how to turn a kjet into sequential inj. Just need to cast a new balance arm, machine a new pin and collar.
Scorpma82
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Location: melbourne

Re: centre/single point injection

Post by Scorpma82 »

nah, twin downdraught carbs will work for me.....there's enough uniquness to make it different from the rest of the crowd....without it making it to complicated
Built with pride, Driven in anger
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