Hey guys. Just joined & wanted to let you know about my project....
I own a beauty 98 GMC Sierra. I wanted more HP/TQ. I did my research & found a builder to make me a 383 stroker with 9.7.1 compression with Vortec heads, & Edlebrock Permormer RPM intake. I opted for the Holley Sniper EFI, Holley HyperSpark Dizzy, Fast EZ-TCU, JBA SS Shorty Headers, & already had a custom 2.25" exhaust with no cats & MagnaFlow muffler 2 in 2 out... I had my 4L60E rebuilt with corvette servos, wide band beast shell z pack, ect.. IF anyone has and tips, tricks or advice is greatly welcomed!
I own a beauty 98 GMC Sierra. I wanted more HP/TQ. I did my research & found a builder to make me a 383 stroker with 9.7.1 compression with Vortec heads, & Edlebrock Permormer RPM intake. I opted for the Holley Sniper EFI, Holley HyperSpark Dizzy, Fast EZ-TCU, JBA SS Shorty Headers, & already had a custom 2.25" exhaust with no cats & MagnaFlow muffler 2 in 2 out... I had my 4L60E rebuilt with corvette servos, wide band beast shell z pack, ect.. IF anyone has and tips, tricks or advice is greatly welcomed!
You must be registered for see images attach
You must be registered for see images attach
You must be registered for see images attach
You must be registered for see images attach
You must be registered for see images attach
You must be registered for see images attach
Last edited: