X2!! I've seen some pretty nasty lightings also.

 

Yea, i figured maybee it needed a Tune, I raced it stock and KILLED IT!! like me and him thought he was going to Rip me a new one but when i pased him his face was priceless... Mine 2 I think ym jaw jus dropped. But yeah the site said that you dont need a tune for that pulley cause it only brings it up 4lbs. They say 5 N up. But to say the least the Kid ordered a Tuner and is looking for a shift kit.(he rich). But i wont beable to race him again since I cant go into 3rd gear n e more lol.....

 

I think his Lightning must be ill for you to have beaten him like that.

 

yeah, i agree a 100%

 

lol thats a funny statement giving the rumblebee isnt much more then a stock hemi with decals...
wanna talk big go race a srt-10 ram once im sure you will end up trying to get a charger on your car after that race.
usually compairing cars to trucks is like apples to oranges but in the case of the srt-10 it stands well on its own (no chanrger)

 

I find it hard to believe that upping the boost by 4psi doesn't require a tune, but I don't know anything about Lightnings or Lightning mods.

4psi is a lot more air coming into the engine, I would think that the stock ECU wouldn't be able to compensate for that much of a change.... who knows.

 

Do you only have exhaust done?

 

Either the worlds weakest lightning or the worlds worst driver