aight this is my first time posting anything up here so any input would be helpful...... iv gotta 81 ford bronco with a 302 small block and this is what iv put in it
*k&n high stack
*edelbrock 650 4bbl carb
*edelbrock performer intake
*crans cam(not sure which one off the top of my head)
*hooker headers
*flowmaster dual exhaust through a dual high flow cat
and so on a bunch of little stuff but its about to be sitting on 38s or 39s so i still want it to have sum power with that little 302 i was looking at super chargers and turbos but the turbos are out due to turbo lag and all the super chargers are like $2500 so does any one kno what i could do to get more power other than the 460 big block thanks justin

 

why not use the power you will have? just swap your gears

 

Yeah Gears are the way to go. With that size tires you might want to look at 4.56 or 4.88 gears

 

with tires of that size you need to start looking for bigger axels. im guessing your bronco has a dana 44 in the front and either a 9inch or 8.8 in the rear. best thing you could due is hit the junk yards and get axels from a f250 or f350 and get gears in those. what tranny is in it? if it has overdrive then you can go with like a 5.13 gear. just dont try to push 38's with the stock rear.

-81 Blazer- AKA-"The Ford Recovery Vehichle"

38.5's X 16 X 16.5 TSL's
16 X 16.5 chrome monster rims
Bushwacker cut-out Flares
6 inch full spring
4.10 gears
Rear-Dana 70 (UPS Axel.)
Front-GM 10 bolt with 12 bolt axel shafts and hubs.
350 electronic fuel injection motor swap
True dual's wiith a small cat on each side.
turbo 350 tranny
New Process 203 Transfer Case