Seannyc

Found one at a dealer c7 stingray Callaway 625hp and low miles and cheaper then a z06 but is there s/c better Then the z06's can u add more Hp to the blower with pulleys or it's made to just keep it the way it is

JHEBERT

Is that stingray NRB, with the m7? Callaway wheels and exhaust?
If so, I think I know the car

T/A KID

You lose the Callaway warrenty if you mod it....
There 2.3 blower is very efficient from what I can tell with its triple intercooler

Seannyc

No it's yellow 8 speed

Ok thx

djpatrick35

Oh yeah I know that yellow car. I see it during my regular 'Callaway' searches with pretend money on Cars.com.

The triple intercooler is the Number 1 reason why I'm in an SC627 over a Z06. That, and an unhealthy love for old Aerobody B2K's from the 80's.

From what I've seen on C6 Callaway builds, there is plenty left in the tank for further modding - hence the warranty - just like the OEM. It's a deliberately conservative tune that's meant to last 100K+ miles.

I was just on a thread where Vengeance Racing dialed a SC652 C6 Z06 up to 700+ RWHP. That's a block that I thought Callaway themselves were crazy for introducing forced induction to - let alone introducing a more aggressive tune.

I've also seen a SC606 that was on the market that had a tune.

Long story short, I'm sure the SC627's got more to offer if you want it - it's just whether you are willing to shell out the coin for it.