98 4.3 performance mods?

wheelman57

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Im looking to make some modifications to my 98 4.3. I would like to add performance, any suggestions? I would like improve the 4.3 first and if nothing available for that, then maybe a V8 swap.
 

Mr.Joshua98s-15

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Im looking to make some modifications to my 98 4.3. I would like to add performance, any suggestions? I would like improve the 4.3 first and if nothing available for that, then maybe a V8 swap.
You could start with the throttle body mod.
 
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I ditched the TBI on mine, deleted the EGR, as well as the rest of the computer crap, swapped in a 2114 edelbrock with a 4bbl 1405 500cfm carb, a 65k HEI distributor, bored .030 over, new heads, headers, and 3" exhaust so far...I'm liking it...thinking about a cam upgrade and maybe dropping a grand on some E Streets next.
 
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I ditched the TBI on mine, deleted the EGR, as well as the rest of the computer crap, swapped in a 2114 edelbrock with a 4bbl 1405 500cfm carb, a 65k HEI distributor, bored .030 over, new heads, headers, and 3" exhaust so farI also got rid of the clutch fan and went dual electric...I'm liking it...thinking about a cam upgrade and maybe dropping a grand on some E Streets next.I have a 96 4.3l, although it's basically a 98 S10 now, since I swapped out the core support for the 98, put in a nice chrome grill and some dual halo led projectors.
 

wheelman57

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Thanks guys, sorry to be away so long, I'm not the greatest at staying on my computer regularly.
Joshua: what kind of throttle body mod? Larger?
Sonoma Hater: You are above my pay grade however, I really like what you submitted, thank you! I will analyze your post and get to work on it.
 
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