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Turbos and Naws
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I have a 97 Gmc Jimmy s-15 with a 4.3l in it and i was wondering what size is it in cubic inchs. also what type of fuel injection is it?
i know theres tpi and tbi but which one is it if any of these?
 

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262 Cubic inches, A 350 with 2 cylinders cut off. SFSI injection, one main injector with 6 popits ( GM cheap version of a TPI). Throttle body on this is only and air controller.
 

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want my #... 911 beotch!!
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2,186 Posts
964pt3 said:
SFSI injection, one main injector with 6 popits ( GM cheap version of a TPI). Throttle body on this is only and air controller.
cheap dumb ass bastards at GM saving a penny!:bash: I WANT THE ZZ 4.3 TO BE RELEASED!!!:bash: :cry: :bah: :drinkhaha :evilg:
 
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