B2k updates?

Discussion of Corvette based Callaway Cars including: (B2K) Callaway Twin Turbo Corvettes (C4); Callaway SuperNatural Corvettes (CL-1/CR-1); Callaway C12; Supercharged Corvettes; Callaway C16; 6th Generation Callaway Corvettes (SC560, SC580, SC606, SC616, SC620, SC652); and 7th Generation Callaway Corvettes (SC627/SC757) - and more!
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SurfnSun
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B2k updates?

Post by SurfnSun » Sat Jun 16, 2018 11:11 pm

We’ve had several members acquire new-to-them b2ks in the last few months....any updates on them?

CallawayDreaming2018
Posts: 7
Joined: Wed Dec 20, 2017 1:30 pm

Re: B2k updates?

Post by CallawayDreaming2018 » Wed Aug 01, 2018 12:34 am

Callaway 89-021 has just begun its check up. Pulled the intake for porting, new gaskets, plugs, wires, adjustable fuel pressure regulator, egr delete, air pump delete, new injectors, turbo's being sent out to be rebuilt, wonder bar installation, 3" exhaust into megaphones, tuning. The car has only 10k miles and looks to have never been apart so a through check up was needed.

TN Aero
Posts: 17
Joined: Sun Feb 11, 2018 3:38 pm

Re: B2k updates?

Post by TN Aero » Wed Aug 08, 2018 11:32 am

I finally got Callaway 89-046 moving under its own power and on the streets for the first time since 2007. It runs well, but is throwing some codes I need to diagnose and the speedo is reading zero. So now I need to work through these issues with the speedo being the first to tackle. Hoping it is not the instrument cluster.

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