i have a 91 4.3 litre v6 and was wondering what is the best route to beef it up without a big budget.....a list of parts would be greatly appreciated :?:
91’ 4.3 litre V6
Jun 22, 2005
7 Replies
I depends on what it is in and what you plan to do with it too.
"SnoMan" wrote: > [quote:f502b1629a="crackerjack05"]i have a 91 4.3 litre v6 and > was wondering what is the best route to beef it up without a > big budget.....a list of parts would be greatly appreciated > :?:[/quote:f502b1629a] > > I depends on what it is in and what you plan to do with it > too.
its a stock 91? 1500 half ton and weighs about 3800 lbs......i want to get as much horsepower as i can without costing me a alot of money............will a cam and manifold kit be a good choice, headers,pulleys, etc.
260HP brand-spankin' new 350CID motor from GMPP (General Motors Performance Parts) for $1500. There isn't anything you can do to that 4.3 that will be worth your money in performance improvements.
Doc
Agreed, good suggestion.
I found an article that got around 245hp out of the 4.3 with just a cam replacement, new injectors and headers. Smog legal in California.
You can get even more by port> > [quote:f502b1629a="crackerjack05"]i have a 91 4.3 litre v6 and
oops, I was thinking you had a S10. Since you have the full size I would sell the 4.3 to me for $100 and get the V8. You will never look back.
1500's need a V8!LS
Not only that, but cams, heads, and other parts are usually a lot more expensive for some reason for the 4.3????
ZZZ
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