ggzilla Posted February 20, 2012 Report Share Posted February 20, 2012 There is almost no drag from the fuel pump except when starting. If the electric pump is over 3.8 psi, you need a regulator for Weber carbs. Quote Link to comment
datsunaholic Posted February 20, 2012 Report Share Posted February 20, 2012 The "drag" from the mechanical fuel put is less than the drag the alternator adds by running an electric fuel pump. Now, if you're drag racing with no alternator and only a battery for electric, that's another story. Quote Link to comment
spook420 Posted February 20, 2012 Report Share Posted February 20, 2012 'brand new' alternator...im ok with that. its for a future engine. it will need it :) Quote Link to comment
ggzilla Posted February 20, 2012 Report Share Posted February 20, 2012 that's the way to go Quote Link to comment
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.