I know this is old, but I got 3.73 put in my 99 Z28 a few years ago, and it's been the first time I've been to get ti out on the hwy, Im runnin 3000-3500 at 85 mph...that seems high in overdrive. the car stock 2.73 would run 148ish mph...never paid attn to the RPM when goin fast, but now I wonder how much did i lose off the top end...does that RPM Seem right at that low a speed
I'm getting 4.56 put in my 02 Z28 M6 right now
can't wait dude
0-60 in YES
I know this is old, but I got 3.73 put in my 99 Z28 a few years ago, and it's been the first time I've been to get ti out on the hwy, Im runnin 3000-3500 at 85 mph...that seems high in overdrive. the car stock 2.73 would run 148ish mph...never paid attn to the RPM when goin fast, but now I wonder how much did i lose off the top end...does that RPM Seem right at that low a speed
@@other4819 auto or manual ? If it’s an auto, the converter may not be locking .
@@sar32386 thank you for your response, yes it's auto...so you agree 3500 is too high in Overdrive @ 85mph
C'mon, man! My 1966 Chevy II with 3 on the tree, and a 194 cubic inch straight six would go faster than 70mph, ferchrissakes!!!!
He obviously let off the pedal
This guy is stupid as a blonde on cr@ck
Looks like your out of calibration, from the gear swap.
nope cal is spot on.
out of 1st around~40, 2nd ~60, 3rd ~85 , 4th ~115. Running a 28" tall tire.
45-50mph in first with a 4.56? first ive ever seen.
? If you watch i shift at 37mph, wheel spin into second and thats it. 28" tall tire also puts rear ratio closer to 4.11 in the car.
I just did a 5.13 haven't tried it yet but I will have 35 in tires but first I will try the old wheels with 225-14,s just for the fun of it.
Weak bruh
What you do you drive let me guess a mustang lmao this car is fast
@@bamaboyburns8079 Are you having a stroke? Your grammar doesn't make any sense.
Just headers, lid and gears
It rips for those mods