Originally Posted by rubberneck
4.30 was way too much gear in my car. i also have a c-4.
my 1/8 mile et's were exactly the same with 4.30 vs 3.73, the 3.73 made more mph
however, with 3.73 i didnt run out of rpm's in the 1/4 and the car made more mph
the 4.30's would pull through the powerband too fast.
i think i'll be switching to 3.55's top speed with the 3.73 is only about 145 mph
28" tire? Sounds like your spinnin some rpms.
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-Vince