Vette Magazine followed along as we transformed a 2013 Grand Sport Corvette from 436 HP to 720 HP! READ ARTICLE HERE!!!!
Tag Archives: grand sport corvette
With our relationship with GMPP we finally received the first three LSX454 crate motors from the Performance Parts arsenal! The engines will be part of our HTR-SS454 lineup through the DeNooyer Performance Division as well as truck line and our HTR-GS454 “Heritage” 2010 Grand Sport Corvette! Type: ………7.4L GEN4 smallblock Bore x Stroke……… 4.185″ x 4.125″ Compression: …. [...]