Howdy,

I'm going to purchase a Frankenlift PII for a Gasser and JBA 4.5 A-Arms. I have a few general questions about this set-up:

1.) The lift adds 2.5" to my suspension. Will this prematurely wear my CD Joints in the front or perhaps wear my U-joints prematurely on the back?

2.) With just these two kits, will I need any other parts? I keep reading about special bumpstops such as Tera-flex and isolators. Are these necessary? I thought the Frankenlift came with rear bumpstop? Why would I need additional bumpstops? Are the isolators to make front and rear level? Should these be installed right away?

3.) Is it necessary to get an alignment on all 4 wheels or just the front? What is a typical cost for an alignment?

4.) How much will my MPG suffer with this lift kit?

5.) If I add a front winch with winch mount (such as http://detoursusa.com/kjbackbone.php), will I have much front spring sag? Can the Frankenlift PII handle the extra weight?

Thanks Guys in Advance!!

Good luck....

_________________
2000 Cherokee Trail Hawk
3.5" R.E Superflex Lift, R.E Quick Disconnects, R.E Rear Driveshaft, SYE, OME Steering Stabilizer, ARB Diff Covers, JW Speaker Black Heated Headlights, Mickey Thompson 16x8 wheels, 245/75r16 Toyo Open Country AT's, 15 lb Powertank

2003 KJ Sport (BLACK) 230,000+Miles (Decommissioned)

03CDKJ,

Here's a follow up question to item 2:

2.) With just these two kits, will I need any other parts? I keep reading about special bumpstops such as Tera-flex and isolators. Are these necessary? I thought the Frankenlift came with rear bumpstop? Why would I need additional bumpstops? Are the isolators to make front and rear level? Should these be installed right away?
Get hockey pucks for the rear bumpstops, 2 on each side... So 4 total.. Drill a hole in the hockey pucks and spring perch 2 bolts, washers and nuts..... You don't NEED the terflex bumpstops in front..... BUT many do..... including me.... They are cheap insurance.....

Do you have a link as to where I can buy these "hocky pucks"? I will going to buy the kits through www.BoulderBars.com. Actually, doesn't Frankenlift PII come with these rear bumpstops per "...Rear OME948 H/D springs, OME132L Rear Long Travel Shocks and pair of rear extended bump stops." ? Do I need additional bumpstops on the rear? For the front, where can I purchase the Tera-flex bumpstops? Do you have a link?

Thanks for your information!

Thank 03CDKJ, he did good, lol. All the correct responses. (Or at Least what I would have said, lol.)

In regards to the rear bump stops, the Frankenlift comes with rear bumpstops that are 1.5 inches tall, for better insurance the hockey puck bumpstop are 2 inches tall. I haven't installed mine yet, but trust me, you need the rear bumpstops.
Here is how to do the hockey puck version. http://www.jeepkj.com/forum/showthread.php?t=43989

With the front bumpstops, I personally recommend them, why tear off your wheel flare for no reason? With the Teraflex & Al's A-arms combination, you have to make a notch in the bumpstop.

You can order the front bumpstops straight from Teraflex, http://www.teraflex.biz/products/front- ... jeeps.html ..
I ordered them from Trail Ready, you have to call them to place an order. http://www.trailquest.com/teraflex/KJ/suspension.shtml

Personally, I would add TWO (2) UPPER ISOs to the rear on each side. I added one during the initial install, my front end is noticeably taller with just one extra, and it annoys me. I will be adding another shortly.

It's hard to tell in the picture, but I see it every morning walking to my car.
viewtopic.php?p=601861#p601861
You can also order them from the dealer, usually takes about a day or two for them to get them.


GOOD LUCK!!

_________________
-dbk
SOLD2007 6 Speed - Projector Retrofit -Custom LED Tail Lights - Lights on Cowl & 130w 8" ProComps - Full Skids-RockLizard Super Skink Sliders-Front Hitch
Frankenlifted-Al's A-Arms-Goodyear Duractracs 31x10.5R15x7 Cragar D Window 4"bs-Cobra 75WXST - 4' Firestick
4.10s sitting in a box - 3
Sold-1988 Suzuki Samurai
2002 Jeep TJ

Don't forget to get a extended rear brake line(s) or make a drop bracket for the rear brake line(s).