Wiring fuel pump for all time 12v oper.

Reply Subscribe

Thread Tools

Search this Thread

08-01-02, 03:17 PM

bee

Senior Member

Thread Starter

Join Date: May 2002

Location: Austin Tx

Posts: 494

Likes: 0

Received 0 Likes on 0 Posts

Wiring fuel pump for all time 12v oper.

Has anyone done this, did it stop your 3k hesa, and how did you do it?

Reply Like

08-01-02, 03:21 PM

bee

Senior Member

Thread Starter

Join Date: May 2002

Location: Austin Tx

Posts: 494

Likes: 0

Received 0 Likes on 0 Posts

btw:

I believe my car has a worse than normal 3k hess. It dosent go away when the car is warmed up and it really
bothers me. Ive tried everything, my car has more
grounds than a house..

Reply Like

08-01-02, 03:26 PM

xchaos

Senior Member

Join Date: Apr 2002

Location: Dallas

Posts: 489

Likes: 0

Received 0 Likes on 0 Posts

hehe...mine too and I still have a 3k hesitation.

I would like to know also.

Reply Like

08-01-02, 04:09 PM

bee

Senior Member

Thread Starter

Join Date: May 2002

Location: Austin Tx

Posts: 494

Likes: 0

Received 0 Likes on 0 Posts

I saw that someone was talking about it awile back
but I cant find the post. It makes sence though, the pump switches from 6v to 12v right around 3krpm's.

Reply Like

08-01-02, 06:09 PM

xchaos

Senior Member

Join Date: Apr 2002

Location: Dallas

Posts: 489

Likes: 0

Received 0 Likes on 0 Posts

I remember that post also. I think it was from someone in my area as well.

ttt, maybe someone has it bookmarked or the author will see this.

Reply Like

08-01-02, 07:42 PM

rx7will

Rotary Enthusiast

iTrader: (6)

Join Date: Feb 2002

Location: San Francisco, CA

Posts: 1,301

Likes: 0

Received 3 Likes on 2 Posts

You need to run a relay and use the power wire as the trigger wire and run a decent size wire from the battery to the relay and the wire from the relay to the fuel pump. Not sure if it will solve you problem.