Holley 4tbi to 7747
Walter Sherwin
wsherwin at idirect.com
Wed Mar 17 01:22:14 GMT 1999
>
>I would like to do the 7749 conversion this summer. It should hook up
>just like the 7730, i think. But the 7749 has a real nice free-ware
>programming tool!
>
>Andy
>p.s. so are the holley injectors P+H? The 749 and 730 are both P+H.
>right?
According to Holley, the injector coils have the exact same electrical
specifications as the GM 220/TBI injectors and are to be ideally driven in a
4/1 amp P&H configuration. They certainly operate faster/crisper with
individual 4/1 amp drivers, than with two series pairs attached to two
drivers. I am not too familiar with the 749, but if it has four 4/1
drivers, then that is probably the best way. I guess I have some homework.
Where can I find out about the free-ware programming tool mentioned above?
Thanks;
walt.
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