When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
I am trying to figure out the wire sizes for the crimp connectors. The drivers side measures (with insulation) about 10.4 and 12.4 mm, is that 3/0 and 4/0?
The biggest wire on the p side pos measures over 16mm, is that a 6/0?
I don't own a crimper for these sizes but I'll get one if I need to. Open for suggestions.
I always make my own cables.
I use 00 gauge wire, the bigger the better, IMO.
also, I like upgrading to group 31's
overkill in your starting system is never a bad thing.
Mine was, Doug. Burned up alternator after alternator for a couple of years. All the wiring was corroded and green from the B+ cable coming off the back of the alternator to the entire positive battery harness. A brand new battery harness (all the red cables) is only about $85 from Rockauto. You will spend way more than that on crimpers and custom cable ends. I then replaced my B+ with high current 4 gauge wire. That was a lot trickier, as I had to come up with new splices/connections for my glow plug module and AIH relay.
I bought a whole new positive wire harness, and I bought those mil spec battery terminal top post clamps (and covers) for the negative side. As for the lugs, I opted not to crimp - I bought Fastronix Eyelet Style Battery Terminals.
I don't own a crimper for these sizes but I'll get one if I need to. Open for suggestions.
I don't have one of those fancy hydraulic crimpers either, and I've always wanted one. But if you have a shop press, or even simply a bottle jack and a sturdy fixture, you can improvise crimps with block dies that are much cheaper to find, buy, or make... for an equivalent (if not greater) crimping and conforming force on the connection.
This is how I made a couple of battery cables just recently. I'm not a fan of the wire, but I already had it on hand, salvaged from someone's decommissioned $20K stereo install...
Ha, I wish that press were new. It was a 40 year old craigslist find, and that was 10 years ago. I simply painted it and put new hoses and hardware on it. The ram leaks like a sieve. It was a challenge keeping the hydraulic oil from pouring all over the connections like pancake syrup. Although, that might obviate the need for grease...
This Hennessey Takes the Expedition Tremor's Off-Roading Capability to the Next Level
Slideshow: The VelociRaptor Expedition gains a lift, upgraded suspension, Brembo brakes, and trail-ready equipment while retaining the stock 440-horsepower EcoBoost V6.
Rezvani's Latest Post-Apocalyptic Monster Is a Ford F-150 Raptor Underneath
Slideshow: Called the Fortress, the 850-horsepower pickup combines Raptor underpinnings with military-inspired features, survival equipment, and a starting price of $285,000.