buying the rite kit
http://www.ebay.com/itm/PROCARE-SUPE...c9a22e06#rpdId
http://www.ebay.com/itm/4L60E-TRANSM...bcd60c&vxp=mtr
http://www.ebay.com/sch/trutechtrans...&_trksid=p3686
I have been very satisfied with the service and easy phone access provided by TruTechtrans. I have also been very happy with the GPZ100 frictions which are now Raybestos top-of-the-line and a heavier duty replacement to the Z-pak.
However, if your trans has never been overhauled, you really should be replacing the bushings and updating the hard parts. Consider this $280 kit instead:
http://www.ebay.com/sch/trutechtrans...&_trksid=p3686
Better yet, call TruTechTrans (I think the owner is Jeff) and ask for an upgrade to the 4L65E 7-friction set using GPZ105. There really is no excuse for using 6 frictions; that I why I always recommend people buy a 4L65E rebuild kit as that is the only difference. Its like an extra $8.
Last edited by warriorcustoms; Nov 28, 2012 at 08:14 PM.
Also Blue frictions add $100 and definitely seem like overkill.
Another trans builder and I are discussing whether Blue frictions are race-only or are suitable for extended street use with thousands of up and down shifts. He even emailed Raybestos and didn't get a straight answer whether they are for street use.
Trutech also sells the rear 5-pinion planetary for a very high price, more than double what is on Amazon, also for a true ACDelco part.
It all depends upon the budget.
Hey, just my opinions.
https://ls1tech.com/forums/automatic...-4-clutch.html
When you say "the BPS last no longer than the BW Hi-Es" do you mean on the track or on the street? If on the track, then why would anyone use them and why would you say "good for strip only". If on the street, do they have any advantages. If they last as long as the street and have even a small advantage, I would consider them.
There is a lot of rumor, misinformation and conjecture about the Blue Frictions and I suspect you have first-hand experience with them.
Thank you.
Ted.
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I apologize if I am hijacking this tread, as this is a bit off-topic.










