496 build

Engine related questions
Post Reply
hbii
Staged
Posts: 27
Joined: Fri Apr 10, 2009 5:47 pm
Location: bridgeton nj

496 build

Post by hbii »

i am building a 496 bbc with ported oval port heads trying to pick out pistons and was wondering if i can run 11.2 to 1 compression with iron heads and run 93 octane or what mix of fuel i would need and a good cam to run for street and strip use
1320racer
60ft
Posts: 72
Joined: Mon Mar 17, 2008 8:24 pm
Location: Passaic County, NJ

Re: 496 build

Post by 1320racer »

With the right cam and tune yes, did it for many years with my cast iron oval port headed 468 that made north of 700HP which accelerated my 3880 lb. Chevelle to a best of 10.07 @ 131 and a 1.28 60 foot launching off the footbrake backed by a turbo400, 8" converter and 4.10 gear

Image


Image
Image

Best past to date w/restrictor plate

1.17 60 foot front tires/1.30 back tires(footbrake)
5.54 @ 122
8.77 @ 152
3124 lb. '02 Firebird


Image

http://www.youtube.com/watch?v=rbKYio6OvKM

THE PROOF IS IN THE PERFORMANCE

1.28 60 foot
9.89 @ 134.93 n/a
6.26 @ 109.40
3870 lbs.
Post Reply