ZR-1 Net Registry Forums - View Single Post - Is this a v6 Turbo ZR-1 Prototype Engine? Friend purchased it (pics) ---

LGAFF · 01-26-2013

SVI did a prototype TT Corvette(v8) in 85 or 86. GM used this prototype to work with Callaway in putting the TT into production.

01-26-2013	#17
LGAFF Join Date: Mar 2007 Location: Crystal Lake, IL Posts: 7,194	Re: Is this a v6 Turbo ZR-1 Prototype Engine? Friend purchased it (pics) --- SVI did a prototype TT Corvette(v8) in 85 or 86. GM used this prototype to work with Callaway in putting the TT into production. __________________ LGAFF 90 #966-150K miles-sold 92 #234-sold 1987 Callaway TT #17 1991 ZR-1 #1359