Sold 12" JL W7 Motor for cheap

[joe98chevy 10+ year member]

Item(s) for Sale:

12" JL W7 Motor

Item(s) Description/Condition:

used...cosmetically 7.5-8/10

really small chips on bottom slug

3" coil

Price: 80 shipped if using usps (fits in a large flat rate box but pole piece barely clears box when closed by half an inch fyi

Shipping and Miscellaneous Item Information:

Item Pictures:

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[resko1 10+ year member]

Howd you get orig coils resko1?

One of my vendors supplies these. And i believe spiders too.

i bet a 4 layer coil from sundown will fit, the 8 layer coil that i have is 3.010 ID and 3.257 OD

That would be pushing your luck. Sundown 4 layer has an od of 3.175 or 3.18. that leaves you ~2 thousands of gap od clearance. Not good. Thats asking for trouble. And the original spec coil has an od of 3.14.

 

[nu2spl 10+ year member]

One of my vendors supplies these. And i believe spiders too.

That would be pushing your luck. Sundown 4 layer has an od of 3.175 or 3.18. that leaves you ~2 thousands of gap od clearance. Not good. Thats asking for trouble. And the original spec coil has an od of 3.14.

well yea your right that would be pushing it a bit wouldnt it.

 

[joe98chevy 10+ year member]

cool so ppl know where to get coils from!

 

[huricaine 10+ year member]

yea thats amazing, they are propriety coils so hmmm...

That gap is really tight. looks like a 2 layer fitting to me.

 

[resko1 10+ year member]

yes. 2 layer aluminum round on kapton former. i like jl's motor idea with the w7 but would have went a different route with effeciency.

op pm me you best price shipped flat rate. or if your interested, i can rebuild this reasonable for promotion.

 

[joe98chevy 10+ year member]

yes. 2 layer aluminum round on kapton former. i like jl's motor idea with the w7 but would have went a different route with effeciency.op pm me you best price shipped flat rate. or if your interested, i can rebuild this reasonable for promotion.

pmd

 

[joe98chevy 10+ year member]

up

 

[joe98chevy 10+ year member]

80 shipped in a large flat rate box

will ship same or next day

 

[joe98chevy 10+ year member]

so far ive only got one offer, guess im gona have to take it.

 

[joe98chevy 10+ year member]

upp

 

[joe98chevy 10+ year member]

offerzzz

 

[SPLaudio 5,000+ posts]

to build this sub rite you need to pop the top plate and bore it out. that way i can get a good 4 layer coil in there. i do this all the time.

the problem with the w7 is the krapton former, yes its light but wont take the heat or abuse. the former will melt or snap when pushed hard.

so if anybody wants this motor turned into something you can drop 2k rms on let me know...

 

[resko1 10+ year member]

to build this sub rite you need to pop the top plate and bore it out. that way i can get a good 4 layer coil in there. i do this all the time.
the problem with the w7 is the krapton former, yes its light but wont take the heat or abuse. the former will melt or snap when pushed hard.

so if anybody wants this motor turned into something you can drop 2k rms on let me know...

SPL is right. I can only do oem or oem comparable rebuilds. In order to fit a larger coil the topplate needs to be milled.

 

[joe98chevy 10+ year member]

hi

 

[nu2spl 10+ year member]

all the w7's use the same motor dont they?