Nice pull. I say keep the 3.42s. I'm keeping mine. Put some money in the heads instead.

I dont get why hes gotta spray to run a high 12. Gen IV 5.3s are nice platforms. People seem to forget they are pretty far from a lm7.

 

ehhh....

 

yeah i went from 3.42 to 4.10...I dont like it. It pulled STRONG up top before now its a slug. Considering going back to 3.73 to get my top back

 

That's kinda scary but I have a nice cam with lots of topend, power

 

mine did about the same thing,


speedo action - YouTube

 

Whats your setup dude

 

Id definatly keep the 3.42s if your gonna continue roll racing

 

Really good set up truck really moves out m3srt

 

Ya I'm tired of doin a shitty 60 ft at the track

 

looks more like a 6.0 to me, damn thats fast