RSI did it again

[jkracer9]

Two hours ago an RSI built motor only SW owner/Driver ran a 10.10 and a 10.16.
Another Viper w/ nitro's heads cam ran a high 9 off the trailer.
The new kids on the block must be doing something right, I think that they hold another record. I am sure that once they get home they will post their time slips.
RSI
Gerald and Jason tops at what they do. Another bench mark that will be hard to match unless RSI builds it.

 

[SlowCreamPuff]

I was talking to Gerald on the phone when the car was on the dyno. It sounded really nice.

Good stuff!

 

[Jason-Middle Tennessee]

Another awesome run by the boys at RSI! Great job guys!!!!

 

[viper spray]

What does RSI do to the motor to make it so quick without NOS , supercharger , or turbo??