mystery gears update!

[twothousandgt]

So if anyone remembers or not, I posted a thread about a week ago about the richmond sticker i found in my trunk, well I followed everyones responses and found out I am the proud owner of 4.10s. so I decided to order a diablo predator tuner last night, and I cant wait to get it.

 

[BurningRubber]

Nice find... how does the car pull off the line with them, and what do you tach at 60mph?

Im considering gears sometime and I want 4.10's, but I want to make sure they are practical enough for DD.

 

[RoadconeTuning]

ive got 4.10's and at 70mph im turning abtou 2400... im usually in 5th gear just afte 30 around town... car feels like its picked up 50hp but its really the car just using the power better... i kinda think that it could use some new cams to take advantage of them even more.

 

[madmatt]

Have you checked your trans tunnel under the shift boot for a speedcal?

 

[twothousandgt]

no need, my speedo is off, at 60 mph it reads about 70. I want the tune anyway, so Im not too worried about the purchase. I love the 4.10s. They pull really well off the line and at 60 im at about 2k