| FAQ |
| Members List |
| Social Groups |
| Calendar |
| Search |
| Today's Posts |
|
|
|
#1
12-05-2010, 01:56 PM
|
|||
|
|||
the 650 carb is just the carb we used to break it in so we figured we would start with it. He has several other carbs up to about 1100 we can try so fuel should not be an issue.
|
|
#2
12-05-2010, 02:04 PM
|
|||
|
|||
|
Around 440hp/500 ft/lbs.I think you will find it will want more timing like in the 36 to 38 range.
|
|
#3
12-05-2010, 02:06 PM
|
||||
|
||||
|
Depends on the dyno- I'd guess low 400s as I would bet track mph in the car would show. Generous dyno 450-470. Neither guess with the 650 on it, especially fitted to a stock intake! 5500-5700 peak HP.
I'd think about a single pattern cam or trying more ratio rockers on the intake if you can with that head flow ratio. E/I 94%! At least a little more lift on the intake.
__________________
Skip Fix 1978 Trans Am original owner 10.99 @ 124 pump gas 455 E heads, NO Bird ever! 1981 Black SE Trans Am stockish 6X 400ci, turbo 301 on a stand 1965 GTO 4 barrel 3 speed project 2004 GTO Pulse Red stock motor computer tune [email protected] 1964 Impala SS 409/470ci 600 HP stroker project 1979 Camaro IAII Edelbrock head 500" 695 HP 10.33@132 3595lbs 1964 Corvette Coupe 327 4 speed |
| Reply |
| Thread Tools | |
| Display Modes | |
|
|
The PY Online Forums is the largest online gathering of Pontiac enthusiasts anywhere in the world. Founded in 1991, it was also the first online forum for people to gather and talk about their Pontiacs. Since then, it has become the mecca of Pontiac technical data and knowledge that no other place can surpass.
Hybrid Mode
