Birty Dastards Jeep Club

Tech Forum => Workshop => Topic started by: djrr6 on March 01, 2012, 08:21:25 PM

Title: Engine swap - best option
Post by: djrr6 on March 01, 2012, 08:21:25 PM
Thinking of putting in a new engine into the cj7 but want an easy option as v little space so thought I'd ask advice on what's best.

Obviously want a v8 but have to be realistic as good ones are v rare and aware only a few engines swap with mine as I have the iron duke 151 engine but without blowing thousands I thought I'd explore some options

Thanks for your help
Title: Re: Engine swap - best option
Post by: MOCAJ on March 01, 2012, 08:24:43 PM
cue bulldog  :icon_eek:
Title: Re: Engine swap - best option
Post by: Nosebolt on March 01, 2012, 08:37:17 PM
Dans lil yella has a duke 151 and we have a spare 360 here that Dan has earmarked for his CJ, but from what I've seen that will mean a new gearbox, trans and prop shafts.

unlike going from a 256 to a 360 where most of the ancillaries will fit, 151 to 360 looks like we can only use the alternator and thats a long shot.

the other option we are looking at is a Daihatsu oil burner which should be a lot easier, saying that still trying to work out if the gearbox can be made to fit (to be honest not looked that hard yet)
Title: Re: Engine swap - best option
Post by: Bulldog67 on March 01, 2012, 08:47:21 PM
I am ashamedly without a spare 360 at the moment, altho I have just re-entered the buying/selling market again

only 360 I have on a pallet has to go with the old 7 soon for sale

Will keep an eye out tho for ya dood
Title: Re: Engine swap - best option
Post by: Nosebolt on March 01, 2012, 08:50:50 PM
have a read of this, (http://www.novak-adapt.com/knowledge/chevy_small_block_v6.htm) looks like a common swap in early CJs if you have the SR4 gearbox using a combination of off the shelf parts
Title: Re: Engine swap - best option
Post by: chrisjones on March 01, 2012, 09:05:46 PM
have a read of this, (http://www.novak-adapt.com/knowledge/chevy_small_block_v6.htm) looks like a common swap in early CJs if you have the SR4 gearbox using a combination of off the shelf parts

Think one of them (that or a Daihatsu TD) is on my long term shopping list.
Title: Re: Engine swap - best option
Post by: Bubba on March 01, 2012, 09:12:45 PM
yup chevy v6
Title: Re: Engine swap - best option
Post by: Mike Pavelin on March 01, 2012, 09:21:45 PM
4.0 from an XJ.
Title: Re: Engine swap - best option
Post by: dieselj20 on March 01, 2012, 09:49:08 PM
Chevy 4.3 tbi v6 bolts right up so does the v8 but bell housing to small for v8 fly wheel

Title: Re: Engine swap - best option
Post by: djrr6 on March 01, 2012, 10:12:43 PM
Woah talk about quick response and great selection to choose from so I'll have to keep my eye out.

Def like the v6 idea and re furb tub going on this weekend so it can be rolled to the new garage so new engine planned for Easter / early summer.

I may b well off the mark here but my 4 gear box seems to have a ford stamp on it which surely can't be right?!?!

151 engine still ok but prior to over haul it smoked a bit when warm and had the over sized rings in it anyway so may be on its way out anyway
Title: Re: Engine swap - best option
Post by: dieselj20 on March 01, 2012, 10:17:25 PM
 blazers probably got a t5 with a 231 transfer case
http://www.ebay.co.uk/itm/Chevy-S10-Blazer-Spares-Repair-/270923705940?pt=Automobiles_UK&hash=item3f144fae54 (http://www.ebay.co.uk/itm/Chevy-S10-Blazer-Spares-Repair-/270923705940?pt=Automobiles_UK&hash=item3f144fae54)
Title: Re: Engine swap - best option
Post by: dieselj20 on March 01, 2012, 10:21:08 PM
all the parts you'll need in one  :icon_super:
Title: Re: Engine swap - best option
Post by: djrr6 on March 01, 2012, 11:01:53 PM
 Pooh I like the look of that!!!!!

Might just look into that and will b worth 400 in scrap it's that heavy!
Title: Re: Engine swap - best option
Post by: Nosebolt on March 01, 2012, 11:12:39 PM
the SR4 will have a Ford logo cast on the top plate by the gearstick, not the strongest box but will mate to the 229 V6
Title: Re: Engine swap - best option
Post by: djrr6 on March 01, 2012, 11:34:13 PM
So it should connect up to the 4.3 as well then.

Sounds like a good plan and be good to hear a v6 engine in it? I would presume it will be an ecu engine as opposed to my v basic hit with hammer to make work engine so will be worth getting the entire beast and picking what I need
Title: Re: Engine swap - best option
Post by: Bulldog67 on March 02, 2012, 05:06:21 AM
blazers probably got a t5 with a 231 transfer case
http://www.ebay.co.uk/itm/Chevy-S10-Blazer-Spares-Repair-/270923705940?pt=Automobiles_UK&hash=item3f144fae54 (http://www.ebay.co.uk/itm/Chevy-S10-Blazer-Spares-Repair-/270923705940?pt=Automobiles_UK&hash=item3f144fae54)

 :banghead: another one i was tryin to keep quiet
Title: Re: Engine swap - best option
Post by: Delk on March 02, 2012, 08:32:42 AM
What about picking an entire 4.0 Cherokee and steeling everything down to the axles? You would probably have to have some drive shafts made up but other then that it should be and easy project.
Title: Re: Engine swap - best option
Post by: dieselj20 on March 02, 2012, 08:47:58 AM
Chevy 262 4.3 v6 bolts to the iron duke bell housing use a painless wiring harness to wire it about $350