View Full Version : Power mods?
Krunch
08-07-2003, 10:00 AM
Anybody got any ideas on how to make my 83 wag run better? Its got a 258 in it, have to smog it so nothing to insane.
Stuka
08-07-2003, 11:10 AM
HEI or TFI ignition, RV cam, offy intake, and i guess try to make the BBD run well.... If you didnt have to do the anual smog thing then i would say go weber 32/36 carb. I put one on my 81 J10 and it made a big differance. But up here where i am (by yosemite) we have no anual smog checks.
Chrome
08-07-2003, 03:09 PM
NITRIOUS OXIDE! YEA BABY YEA
Tigger
08-08-2003, 03:55 AM
Mopar MPI kit is CARB legal in all 50 states, Rebuild with .060 over and higher compression (depending on if you can get gas to suport it).
HEI distributor
Find one from a Chevy 250.
Search the archives...you should be able to find info. You will need to change the input gear but that is it!
Night and day difference.
billyrb
08-08-2003, 08:29 AM
Put on a 4.0L head & fuel injection.....
if that ain't enough, build a stroker motor.....
if that ain't enough, add on the supercharger I mentioned in my other post Supercharger for 6 Cylinder Jeeps (http://www.ifsja.org/ubb/ultimatebb.php?ubb=get_topic;f=2;t=021079)
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