How much HP??
#1
Senior Member
MASTER BUILDER
Thread Starter
Join Date: Oct 2003
Posts: 144
How much HP??
I am tryin g to determine a base line on an engine combo I am building.
It is a sbc, dart 4" stroke, 4.155 bore, 14.5-1 compression, heads that flow
350-355 cfm @ .700.
it is alcohol injected and also vac pumped.
drag engine.
Engine is new.
here is what I came up with:
engine alone 720 hp
alcohol injection 5% + 756 hp
vac pump + 35 hp = 791 hp
am I close?
It is a sbc, dart 4" stroke, 4.155 bore, 14.5-1 compression, heads that flow
350-355 cfm @ .700.
it is alcohol injected and also vac pumped.
drag engine.
Engine is new.
here is what I came up with:
engine alone 720 hp
alcohol injection 5% + 756 hp
vac pump + 35 hp = 791 hp
am I close?
#3
Senior Member
RACING JUNKIE
Join Date: May 2003
Location: Coldwater, MI
Posts: 2,998
Re: How much HP??
Originally Posted by altune
I am tryin g to determine a base line on an engine combo I am building.
It is a sbc, dart 4" stroke, 4.155 bore, 14.5-1 compression, heads that flow
350-355 cfm @ .700.
it is alcohol injected and also vac pumped.
drag engine.
Engine is new.
here is what I came up with:
engine alone 720 hp
alcohol injection 5% + 756 hp
vac pump + 35 hp = 791 hp
am I close?
It is a sbc, dart 4" stroke, 4.155 bore, 14.5-1 compression, heads that flow
350-355 cfm @ .700.
it is alcohol injected and also vac pumped.
drag engine.
Engine is new.
here is what I came up with:
engine alone 720 hp
alcohol injection 5% + 756 hp
vac pump + 35 hp = 791 hp
am I close?