Welcome to IsuzuPiazza.com :: Uniting Isuzu/ Holden Piazza Enthusiasts since 2002

Im trying to build the ultamite Isuzu Impulse, Im looking for help with what parts to get that would give me the most power,plus Rep for all of those isuzu that dont get any Love out here.... any thing would help major or minor what ever is cool...

Turbos: , Headers, brakes, intake system, ect....

I know that there is someone out there that know something.

So what other posts, forums and info do you have?
What is wrong with their suggestions?

Or - what performance are you after? Torque? Horsepower?
Or how many heads to spend? Or $ if you prefer?

Try to make it easier for us to answer.

Only kewl dudes drive kewl cars.
But if ya wanna win, we too think that's kewl.
But only the coolest win.

4ZE1 Twin Turbo

Building one of those engines at work currently, will be running a single TD0620G, full LPG Gas research setup, electronically programmable ignition maps, ground up rebuild with brand new head being ported, stronger valves custom grind cam and racing valve springs.

Should be a pretty tough engine once its done, even as standard they are fairly impressive, huge amount of low end torque, compression is fairly low on them which makes them well suited for turbo applications.

I reckon a couple of smaller turbos on a 4ZE1 would be a good little machine, not lacking torque so they will boost fairly easily, not to mention the size of the engine, sharing 2 cylinders per turbo there's 1.3 litres capacity.

Im looking for all the above, my friend... Hands down! I would say just start throwing things out there im pretty sure things will peace them selfs together right? I mean I do have two of them to play with... I just want them to be cooler then they already are you know! So fill free to give me your input ok... thanks...

The t-bird coupe turbo

Could I just bolt this up, or do I need something done before I can put it all the way in? I need help...
Im also trying to lower my car, the 86 piazza. it handels sloppy right now so..hit me up and let me know what I need to do. thanks

The T-bird turbo has a different bolt pattern than the IHI.

http://www.well.com/~mosk/AdapterDimensions.html

but the dimensions for the IHI holes (countersunk) are off.

My manifolds measure 2 1/4 not 2 3/4.

My T-birds dimensions match perfectly.


Also if you use the entire t-bird unit you need to re-clock the exhaust housing to keep the oil drain pointing down.

BUT you can take the intake housing and wheel from an '87-'88 turbo and bolt it directly onto the IHI unit. you CANNOT do this with an '86 or older B/C they use a garret turbo for those years.


Don't have any ideas for the suspension.



Jim

Stick to the Marque!
Isuzu 4200R V8, or the Hummer turbo diesel (7.6L?).

thanks alot, Im trying now to fine all of these parts so i can get started, do you know who makes good down pipes for the T3/T4 turbo and also I want to instal a BOV too. I saw the pics in one other post on here but I need to know how to do it...LOL Hit me up on here or PM me....Peace

So...http://isuzupiazza.com/photobucket/leslie photos-3.jpg

Im looking to hook this one up first....

Looks good. wheres pics of your other one???



Jim

I have to take them, some new ones I mean. They will be up in a few days. Thanks bye the way.

I have the other one's up now if anyone wants to look at them....