Callaway Supernatural 475 - ZR-1 Net Registry Forums

bdw18_123 · 07-10-2010

This car just got listed on eBay. 1991 Callaway Supernatural 475 ZR-1 with documentation.

http://cgi.ebay.com/ebaymotors/Chevr...fCarsQ5fTrucks

I'm surprised though at the poor cosmetic condition of the engine. Looks kinda weathered for only having 20K miles. Rest of the car looks pretty good, though they could have done a better job at cleaning the exterior.

What mods did Callaway do to the LT5 to get to 475HP?

07-10-2010	#1
bdw18_123 Join Date: Apr 2009 Location: Prather, CA Posts: 804	Callaway Supernatural 475 This car just got listed on eBay. 1991 Callaway Supernatural 475 ZR-1 with documentation. http://cgi.ebay.com/ebaymotors/Chevr...fCarsQ5fTrucks I'm surprised though at the poor cosmetic condition of the engine. Looks kinda weathered for only having 20K miles. Rest of the car looks pretty good, though they could have done a better job at cleaning the exterior. What mods did Callaway do to the LT5 to get to 475HP?