Will this engine fit in an Ultima?
Will this engine fit in an Ultima?
Author
Discussion

aww999

Original Poster:

2,078 posts

290 months

Thursday 25th August 2005
quotequote all
Hi guys, I am selling up a (non Ultima) unfinished project to make way for something less time consuming. I don't want to turn this post into an advert, but I have a supercharged small block chevy for sale as a result and it would be useful to know whether it would fit an Ultima as they are one of the most popular recipients of SBC's!

It is standard SBC fare with a 4 bolt main block, but the key thing is whether the blower will fit. It's a weiand 144, similar design to the big 8-71 blowers on drag cars/hotrods, but about 1/2 the size and running off a slim V-belt rather than a big fat toothed belt at the front end. I know there are a couple of blown Ultimas out there, are you guys using this style of blower or a Procharger-type centrifugal blower.

Pictures are here http://www.flickr.com/photos/aww999/

Somehow I doubt there's room for the big birdcatcher scoop though!

ezakimak

1,871 posts

265 months

Thursday 25th August 2005
quotequote all
id refer to
www.ultima-gtr.info/ and try and compare your engine to that which was used by stig

stig

11,823 posts

313 months

Thursday 25th August 2005
quotequote all
In a word, no. The blower shaft is far too long without moving the whole lot WAY back and the blower itself would struggle to fit under the rear clip.

eliot

11,995 posts

283 months

Thursday 25th August 2005
quotequote all
Given that you ran a 177 on yours CJ, the 144 should fit - it just needs the short snout fitting (assuming they are changable)

Allen-GTR

197 posts

273 months

Thursday 25th August 2005
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I am using a vortech. Even it requires some machining, modification, yoga, KY-jelly and a shoehorn to get it in.

Allen

stig

11,823 posts

313 months

Thursday 25th August 2005
quotequote all
eliot said:
Given that you ran a 177 on yours CJ, the 144 should fit - it just needs the short snout fitting (assuming they are changable)



And we all know what assumption is the mother of

I can assure you, that fitting a Supercharger is quite a bit more involved than that!

>> Edited by stig on Thursday 25th August 15:01