Search found 204 matches

by Dr Terry
Tue Apr 15, 2025 7:16 am
Forum: Engine
Topic: Oil Pressure Switch Thread
Replies: 3
Views: 122

Re: Oil Pressure Switch Thread

Harv is correct NPT it is. No BSP on Holden engines.

Dr Terry
by Dr Terry
Thu Mar 27, 2025 8:07 am
Forum: Other cars of interest
Topic: Harv's FED thread
Replies: 295
Views: 28617

Re: Harv's FED thread

You're right Harv, Smokey Yunick would have a field day.

Dr Terry
by Dr Terry
Wed Mar 26, 2025 8:01 am
Forum: Other cars of interest
Topic: Harv's FED thread
Replies: 295
Views: 28617

Re: Harv's FED thread

Modified will let me run nitrous, but not on a blown motor


Is that right. When we raced, super sedan & modified had the same basic engine rules. If you had a supercharger, a turbocharger or nitrous that put you into AA, BB or CC. But you could run any combination of those. We had guys running ...
by Dr Terry
Tue Mar 25, 2025 4:17 pm
Forum: Other cars of interest
Topic: Harv's FED thread
Replies: 295
Views: 28617

Re: Harv's FED thread



HSD did the head. Intended for Galloway to o-ring the head and the blocl so sent the head over to WA. Not enough clearance to get the o-ring in, so they only grooved the block to set the o-ring (no receiver groove).

Cheers,
Harv


We had a 350 SBC V8 Monaro at the old Castlereagh strip & ran o ...
by Dr Terry
Tue Feb 25, 2025 7:45 am
Forum: General sharing advice and experience
Topic: School me: a hoist at home
Replies: 64
Views: 6475

Re: School me: a hoist at home

I agree with no. 1 son & Dad. I have 3 x 2 post hoists & 1 x 4-poster & the 2-posters are way more versatile.

I use some of them for long term storage & the balance of the FED on a trailer won't be a problem.

The 4-posters are good for a quick drive-on, drive-off oil change or clutch job, but the ...
by Dr Terry
Sun Jan 12, 2025 6:26 pm
Forum: Engine
Topic: Fuel Pump Problem
Replies: 3
Views: 215

Re: Fuel Pump Problem

The valves appear to be the wrong way around. Try & blow thru the inlet, its valve should open, but won't if it's the wrong way around.

Dr Terry
by Dr Terry
Mon Dec 16, 2024 4:08 pm
Forum: General sharing advice and experience
Topic: Wiring a new temp guage.
Replies: 21
Views: 1100

Re: Wiring a new temp guage.


Yes, I only suggested the coil because the photo showed a connection slready, which I assumed would be positive. My FB and EK with original and reproduction wiring both get in excess of 12V at coil positive feed it later models differ I know.


Original wiring for FB/EK will have a full 12V at ...
by Dr Terry
Mon Dec 16, 2024 7:35 am
Forum: General sharing advice and experience
Topic: Wiring a new temp guage.
Replies: 21
Views: 1100

Re: Wiring a new temp guage.

It's not a good idea to use the ignition supply to the coil as a 12V for the gauge.

Depending on how your ignition is wired, the coil doesn't get a full 12 V.

You mention that you wired the gauge to the resistor "as shown in pic". What pic ?

I can see that you have wired a black wire to the ...
by Dr Terry
Thu Dec 05, 2024 7:22 am
Forum: Engine
Topic: Braided Fuel Hose
Replies: 6
Views: 313

Re: Braided Fuel Hose

You're pretty spot on there Harv, but I believe the tapped hole in the fuel pump body is 1/8" NPT.

Dr Terry
by Dr Terry
Sat Nov 16, 2024 9:55 am
Forum: My FB EK
Topic: Melly's EK wag find
Replies: 56
Views: 7913

Re: Melly's EK wag find

Silly question. Is that copper pipe you using for the brakes ? Or is it copper plated steel bundy tube ?

I don't know what the rules are in Sth Aust, but in NSW, copper pipe for brakes is illegal.

Dr Terry
by Dr Terry
Wed Nov 06, 2024 12:37 pm
Forum: Other cars of interest
Topic: Harv's FED thread
Replies: 295
Views: 28617

Re: Harv's FED thread

Silly question time Harv. Did you use a Loctite (or similar) sealant on the NPT threads ?

Also, thinking about long-term serviceability I would be fitting flexible hoses on the calipers, before you go much further. I can hear a lot of cussing every time you need to repair anything associated with ...
by Dr Terry
Fri Aug 16, 2024 10:02 am
Forum: Driveline
Topic: Diff identification
Replies: 19
Views: 1152

Re: Diff identification

Yes, I agree It looks like an EJ/EH housing and brakes, with a 3.08 or 2.78 centre, probably out of a Torana, where they were far more common.

Dr Terry
by Dr Terry
Tue Aug 13, 2024 7:27 am
Forum: Driveline
Topic: Diff identification
Replies: 19
Views: 1152

Re: Diff identification


what Blacky said, but taking a shot in the dark if it's just another Holden housing most likely EJ, EH, HD, HR which are all basically the same


Not quite. If it's an early diff (3.89 Grey) it will have the early style rear uni joint which looks different to the later ones with their U-bolts ...
by Dr Terry
Mon May 06, 2024 8:44 am
Forum: General sharing advice and experience
Topic: Making your own braided hoses
Replies: 18
Views: 1701

Re: Making your own braided hoses

I knew you would nut it out Harv. These things are made to very good tolerances, so it's all good now.

Dr Terry
by Dr Terry
Wed Apr 17, 2024 10:54 am
Forum: Electrical System
Topic: EK Fuel Gauge pegs to the right on ignition.
Replies: 11
Views: 843

Re: EK Fuel Gauge pegs to the right on ignition.

Harv & Blacky are both correct.

The wire to the fuel tank sender or the sender itself is open circuit.

A short circuit will hold the gauge to the empty position, but an open circuit will send it to full.

Dr Terry