Birty Dastards Jeep Club

Tech Forum => Workshop => Topic started by: Carlos Fandango on June 15, 2013, 09:35:53 PM

Title: Inlet maanifold
Post by: Carlos Fandango on June 15, 2013, 09:35:53 PM

Is it possible to fit a WJ 4.0L inlet manifold to a XJ 4.0L?
And if so is there any benefit?

Title: Re: Inlet maanifold
Post by: bigjeepzj on June 15, 2013, 09:49:43 PM

yes and yes
you get about +15 hp
http://jeep-xj.info/HowtoIntakeManifold1.htm (http://jeep-xj.info/HowtoIntakeManifold1.htm)
and do you have another one going spear  :icon_biggrin: :icon_biggrin:

Title: Re: Inlet maanifold
Post by: Cockney Boy on June 15, 2013, 10:03:23 PM

Please please please take it steady with the manifold bolts. I helped a neighbour a few years ago change an engine on his Grand and all bar one snapped. Took a while to re-drill and tap them :(