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Forum: 61-66 Big Pontiac TECH 01-06-2023, 03:20 AM
Replies: 334
Views: 20,446
Posted By Marv
Thanks Stuart. I've been mates with Marty (MCM),...

Thanks Stuart. I've been mates with Marty (MCM), Benny (BCW), Al (Skid Factory) and the Haltech guys for nearly 20 years. We go ok down here given there aren't that many people or access to resources...
Forum: 61-66 Big Pontiac TECH 01-05-2023, 11:26 PM
Replies: 334
Views: 20,446
Posted By Marv
Hi guys, for anyone interested the guys at Mighty...

Hi guys, for anyone interested the guys at Mighty Car Mods did a 30minute video on my '64's build. It isn't for the purists but maybe some of you guys will find it interesting.
...
Forum: LS Talk 01-05-2023, 10:11 PM
Replies: 5
Views: 1,527
Posted By Marv
Supercharged 403ci '64 Bonneville build

Hi guys,

I originally built the 389 in my car up to a 400 with a mild combo, then upgraded that with Edelbrock heads and EFI, then chose a different direction as Pontiac parts are too hard to...
Forum: LS Talk 08-23-2022, 05:39 PM
Replies: 15
Views: 3,211
Posted By Marv
I found it easier to get sensors and parts for...

I found it easier to get sensors and parts for Gen IV over Gen III, and tuners I know reckon the 58-tooth reluctor wheel on a Gen IV crank gets better resolution when it comes to tuning properly...
Forum: 61-66 Big Pontiac TECH 07-28-2022, 02:53 AM
Replies: 334
Views: 20,446
Posted By Marv
It's a Hughes Performance HT25-1HD which is their...

It's a Hughes Performance HT25-1HD which is their 1000hp-rated 4L80E four-speed auto.
Forum: 61-66 Big Pontiac TECH 07-27-2022, 04:53 AM
Replies: 334
Views: 20,446
Posted By Marv
So I have been hard at work putting this thing...

So I have been hard at work putting this thing back together.

It has now been painted Poison Ivy green, which was a colour on our local VE Holden Commodores (AKA Pontiac G8 GXP). I also had the...
Forum: LS Talk 07-25-2022, 07:28 PM
Replies: 8
Views: 2,992
Posted By Marv
The 7.3 Godzilla is already well on its way to...

The 7.3 Godzilla is already well on its way to supassing the LS for swapping popularity down here in Australia. The cheap buy-in price of crate motors and the fact they're able to make huge...
Forum: LS Talk 07-25-2022, 07:03 PM
Replies: 15
Views: 3,211
Posted By Marv
Run a Gen4 timing cover with the cam position...

Run a Gen4 timing cover with the cam position sensor, run LS3-style knock sensors on the side of the block (you only have provision for 1 on 1 side, not both).

Leave the Gen 3 knock sensors and...
Forum: 61-66 Big Pontiac TECH 03-16-2020, 07:17 AM
Replies: 334
Views: 20,446
Posted By Marv
A work project involving an LS motor has fallen...

A work project involving an LS motor has fallen in my lap and will allow me to sell off the Pontiac drivetrain and put that money back into finishing my car.

Would my car be cooler with an EFI...
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