![]() Dedicated to the Promotion and Preservation of American Muscle Cars, Dealer built Supercars and COPO cars. |
|
#1
|
||||
|
||||
![]()
This might sound like a dumb question but can a 396 2-bolt main running on pump gas with a solid roller cam get into the 11's without any power adders?
![]()
__________________
![]() 1969 SS396 Post Sedan Delivered to Van-T Topeka KS MCACN Day2 Concourse Gold Award 1965 VW El Lobo Dune Buggy built in the mid 70’s for the Iowa Shriners 1968 Schwinn Orange Krate 1969 Schwinn Pea Picker 1968 Schwinn 5-Speed 1970 Schwinn 3-Speed Deluxe 1972 Schwinn 10-Speed Continental 1973 Schwinn 5-Speed Suburban All Original Paint Bikes |
#2
|
||||
|
||||
![]()
Easily.
|
#3
|
||||
|
||||
![]()
What I am contemplating on building is a 1971 854 CE block with the pistons that were in my motor then using 077 aluminum heads with a solid roller.
Here are a couple of pictures of the pistons. ![]() ![]()
__________________
![]() 1969 SS396 Post Sedan Delivered to Van-T Topeka KS MCACN Day2 Concourse Gold Award 1965 VW El Lobo Dune Buggy built in the mid 70’s for the Iowa Shriners 1968 Schwinn Orange Krate 1969 Schwinn Pea Picker 1968 Schwinn 5-Speed 1970 Schwinn 3-Speed Deluxe 1972 Schwinn 10-Speed Continental 1973 Schwinn 5-Speed Suburban All Original Paint Bikes |
#4
|
||||
|
||||
![]()
What car is the fire breather going in..??
sounds cool.. ![]() ![]() ![]()
__________________
02 Berger 380hp #95 Lots of L78 Novas Join National Nostalgic Nova! 70 Orange Cooler 69 Camaro |
#5
|
||||
|
||||
![]()
Have you c.c'ed the chambers on your 077's?
Do you already have a cam picked out? Open chamber heads on those pistons are going to throw 1 full point plus of compression out the window, which isn't necessarily a bad thing since you're wanting to run pump gas, but you'll have to be very careful with the cam specs to keep cylinder pressure in line. |
#6
|
||||
|
||||
![]()
I was on Team Chevelle and one of the guys there had it figured out that if I run these exact pistons with 077 (118cc) I would be at about 10.37 compression.
http://good-times.webshots.com/photo...44112208IFvWcX
__________________
![]() 1969 SS396 Post Sedan Delivered to Van-T Topeka KS MCACN Day2 Concourse Gold Award 1965 VW El Lobo Dune Buggy built in the mid 70’s for the Iowa Shriners 1968 Schwinn Orange Krate 1969 Schwinn Pea Picker 1968 Schwinn 5-Speed 1970 Schwinn 3-Speed Deluxe 1972 Schwinn 10-Speed Continental 1973 Schwinn 5-Speed Suburban All Original Paint Bikes |
#7
|
||||
|
||||
![]()
I totally missed the part # on the pistons...was thinking of the factory 11-1 pistons.
![]() Those should work OK, just check to make sure there's no dome-to-chamber interference issues. What about the rest of the combination? |
![]() |
|
|