[moxon4]

how much horsepower is in a stock 95' vortec v-6 chevy S-10??? also whats the differance between c.pi., t.bi., e.f.i, and any other ones you can think of??? thanks!

 

[joe_villa]

here's what chilton service manual says:

95' "w" 4.3 cmfi [email protected] [email protected]
95' "z" 4.3 tbi [email protected] [email protected]

and here's what the designations mean:

mfi- multi port injection
sfi- sequential fuel injection
tbi- thottle body injection
cmfi- central multiport fuel injection
csfi- central sequential fuel injection


please correct me if i'm wrong...

 

[85reds10]

how much power/torque in an '85 and a '92 2.8?

 

[AnotherSS]

CPI, central port injection. One giant injector in the manifold... Or so I've been told :bash:

Moxon, You probably have the "z" engine.

 

[joe_villa]

how much power/torque in an '85 and a '92 2.8?

'85 "B" 2.8L 2bbl [email protected] [email protected]
'92 "R" 2.8L tbi [email protected] [email protected]