4.7 CWP

Got a problem? Let the Brotherhood help!

4.7 CWP

Postby Sweeps » Thu May 01, 2014 8:15 pm

Gents

Can anyone confirm the exact Toyota vehicle these came in?

I'm told the 4 x 4 Lite Ace had one in the front axle, can anyone confirm this?
User avatar
Sweeps
 
Posts: 12
Joined: Mon Feb 17, 2014 10:33 pm

Re: 4.7 CWP

Postby PazzaAE86 » Thu May 01, 2014 10:20 pm

I heard the same but its so vague that i'd never know what actual vehicle it was from..

Also, how is the 4.7 with turbo powers? Usually the preserve of high RPM cars.
PazzaAE86
 
Posts: 23
Joined: Sat Feb 15, 2014 3:54 pm

Re: 4.7 CWP

Postby Tony N » Fri May 02, 2014 1:46 pm

I had a quick nosey on toyodiy.com and managed to find a 4.555 on the rear of the 1800 diesel Liteace truck, if you keep going you might get lucky!
I think the race / rally manuals have all the Toyota CWP ratio P/Ns, I'll have to have a look on my external HDD when I get home though mate.
User avatar
Tony N
 
Posts: 25
Joined: Mon Feb 24, 2014 11:24 pm

Re: 4.7 CWP

Postby Tony N » Fri May 02, 2014 4:27 pm

Ha, just remembered I had the P/Ns written in my diary from back in 2011 when I busted mine up!

4.7 is 41201-29637, cost was £491.96 so they must have had them.
For ref 4.3 is 41201-29207 and is weirdly slightly more expensive at £498.03!
User avatar
Tony N
 
Posts: 25
Joined: Mon Feb 24, 2014 11:24 pm

Re: 4.7 CWP

Postby Sweeps » Fri May 02, 2014 6:37 pm

PazzaAE86 wrote:I heard the same but its so vague that i'd never know what actual vehicle it was from..

Also, how is the 4.7 with turbo powers? Usually the preserve of high RPM cars.


Its wank, as in it sh*t its self after a few laps at Teesside, took it out and checked the backlash, reduced it to 5 thou, put it back in and it's just as bad. After dropping the oil and spotting lots of silver flecks, its out and the original is back in. The teeth on the crown wheel and pinion both have sharp edges. Not a happy bunny to be honest but you live and learn, use Toyota parts when/where ever possible.

Hence the reason for looking else where for alternative options, there is a guy in Hungary that does a a couple of conversions;

I do the pajero/h100 conversion kits and the actual conversions on order.
To answer your questions about this swap here are the information you need to know:
-The conversion kit is a computer redesigned copy of the original parts with some improvements, like the built in traction bracket function. Made of 3mm thick S355 high tensile structural steel, lasercut, V-bent and MIG welded. Initially i made this so people dont have to cut up an ae86 axle to use the brackets on it, which are usually rusted thin and possibly damaged and weakened. also having a light weight built in traction bracket is a nice thing. :) I made these to fit perfect on the pajero axle but hey can be fitted to h100 and probably many other axles unless they are too thick.
-pajero axle info: axle can be sourced from the first generation pajero/montero short and normal wheelbase offroad cars. the chassis code is L04#G (where the # is a number, referring to the engine and trim package i think. for exmaple: L043G)
these axles should have a 2-way lsd but you must always check it. possible final drive ratios are: 4.625, 4.875, 5.29 or optionally hyundai h100 bus 4.222 final drive can be installed. the axle overall width after modifying the halfshafts to ae86 spec (halfshaft to disk mating faces distance from left to right side) is: 1395mm
-H100 axle info: these must be hyundai h100 bus rear axles (2.5D) they come with preloaded non torque sensitive lsd or open diff and 4.222 final drive. Pajero or L300 2-way lsd can be installed by some modification. the axle overall width after modifying the halfshafts to ae86 spec (halfshaft to disk mating faces distance from left to right side) is: 1450mm
-weight: i only measured a h100 axle after the build, without brakes. 71kg. pajero should be close to this.
User avatar
Sweeps
 
Posts: 12
Joined: Mon Feb 17, 2014 10:33 pm

Re: 4.7 CWP

Postby ian_pez » Thu Aug 14, 2014 7:51 pm

I got my 4.77 from Weir Performance in the good old US of A.

I also fitted one of their solid spacers or I should say KN transmissions in Longridge did.

I have had no problems with it so far and it gets plenty of stick. ;)
Ian.
UK 86 Stage Rally Car.
User avatar
ian_pez
 
Posts: 5
Joined: Wed Aug 13, 2014 4:55 pm
Location: Bury, Lancs


Return to Technical

Who is online

Users browsing this forum: No registered users and 2 guests

cron