Hi Guys,

First of all, I have to say that this is a fantastic site! It has helped me troubleshoot and maintain my recent purchase of a 1987 Volvo 740GLE non-turbo.

Since it has about 168k miles on it I decided to do some additional maintenance. The TB and acc belts all look good but I'll be doing the basic tune-up and fluid flush within the next few weeks once the weather goes above freezing over here in NJ. ;-)

One thing I have been contemplating on changing upon inspection is the wiring. The wires routed near the block / manifolds have deteriorated. The temp gauge sender wire all but disintegrated so now I don't get a reading on my temp guage. The car still runs fine but that prompted me to reconsider doing a wiring overhaul. I read the incredibly helpful 700/900 FAQ and wanted to know if anyone knows where I can source the cheapest price for the 740 (B230) engine wiring harness. FCP Groton has it for around $400 but the FAQ mentioned that the harness could be purchased between $250-$350. Can anyone that has changed the harness for the B230 8 valve non-turbo tell me where I can get one for less?

Thanks.

Dave did me right. No complaints. Harness replacement is a breeze, too using the FAQ's. Buy a new intake gasket and throttle body and do those as well while you're in there.

Thanks! I put the order in with Dave just a few minutes ago. I am going to order the throttle body and intake manifold gasket later today.

I recommend that you go to Dave Barton's web site. Dave has sources for quality used wiring harnesses, and also sells new ones.
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john

Wow. I didn't see this. I will check it out. Thanks for the quick response!

It looks like Dave has one used replacement wiring harness to fit your car for $170.
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john

I just emailed and sent him payment. Talk about great timing! Thanks again for the assistance! MUCH appreciated.

That is what the brickboard is for, Volvo enthusiests helping each other out. Many thanks to Jarrod for all of his hard work for building and maintaining the site.
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john

Definitely. Many thanks to Jarrod and all the contributors to the FAQ and Forums. Once I am done performing the maintenance I'll add up the money saved and donate a portion to help keep this site going. This has certainly been one of the most informative no-frills site I've been on!
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The Black Stallion: 1987 Volvo 740GLE non-Turbo (168k)