The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - Starting 1966 Factory Short Bed Build, Bagged, 383 Stroker and Muncie M20 4-Speed

88Stanger · 09-19-2019, 09:39 AM

Update:

Took 1970 350ci 4-bolt main into machine shop. He was able to clean it up, but he had to go to .060 overbore, making this a 388ci stroker build. I am not happy, only because i already had .040 overbore stroker pistons, so now i have .060 speed pro pistons and rings showing up tomorrow. Oh well...

Hope to be in the 450hp range. 388ci stroker, roller cam and lifters by Howards, roller rockers by Comp Cams, Edelbrock RPM aluminium heads, RPM Intake, Mallory Ignition, and as i stated earlier maybe try the Fitech i currently have or just go with a standard carb.

09-19-2019, 09:39 AM	#4
88Stanger Registered User Join Date: Mar 2015 Location: Washington State Posts: 1,644	Re: Starting 1966 Factory Short Bed Build, Bagged, 383 Stroker and Muncie M20 4-Speed Update: Took 1970 350ci 4-bolt main into machine shop. He was able to clean it up, but he had to go to .060 overbore, making this a 388ci stroker build. I am not happy, only because i already had .040 overbore stroker pistons, so now i have .060 speed pro pistons and rings showing up tomorrow. Oh well... Hope to be in the 450hp range. 388ci stroker, roller cam and lifters by Howards, roller rockers by Comp Cams, Edelbrock RPM aluminium heads, RPM Intake, Mallory Ignition, and as i stated earlier maybe try the Fitech i currently have or just go with a standard carb.