can a LS4 be squeezed into a 1997 malibu?
The crank is fine for 400hp. I've done it with a bone stock bottom end as well as many others. Keep your eye on the fuel and the KR and you are good to go.
Forged internals are for when you have the need or desire to do a tear down and major power upgrades.
To launch with 400hp, you will, not maybe but WILL need a race built trans and not by the usual shops. expect to spend at least $2k. Once you hit 300hp at the crank, your pushing the strength of the tranny!!
Them, along with Stattama have an fwd Grand Prix running 8.60's @ 155+
using a stock 3800 shortblock making 700+ fwhp
The Best V8 Stories One Small Block at Time
That's exactly my thoughts. I have a camaro project that I purchased in 2003 and has been sitting in the exact same position since. I had high hopes for it and now its for sale. I now have my sights set on my GP project and it hasn't even started yet and am wondering if I can get it done. It's somewhat depressing thinking of it actually.
The end all and be all is that no matter what way you go, never do it on a "strict" budget or you will fail everytime. Stick with your original plan and finish the project. then start modding again after its complete and you've had seat time to say its not enough or "i wish i had done that" attitude. I've made that mistake and it's bitten me badly and now I have to get out of my hole i'm in.
Have a look into the following cars before you commit to a project with you malibu...
The following were available with a supercharged 3800
Buick Regal GS 97 up models
Oldsmobile Regency mid-late 90s models
Oldsmobile LSS late 90s
Bonneville SSEi early90s up
You might not fool a "trained eye/ear" with the above cars, but typically your general population wouldnt even think twice about the above mentioned vehicles....Would be a better starting point? Since the motor is already in the car? then spend some money on modifying it?
The following were available with a supercharged 3800
Buick Regal GS early 90's up models
Oldsmobile Regency mid-late 90s models
Oldsmobile LSS late 90s
Bonneville SSEi early90s up
QUOTE]
Fixed. Early 90's came S/C with the unpopular series 1 3800 cars. they are few and far between but they are out there!!
I hope you're getting external dimensions before you go any further on any of this
and as for my opinion being ignorant ... that's more ignorant isn't it? ... you say your entitled to yours but I am not? ... tisk tisk
Get yourself a nice F-body or Mustang. Get out to the track, talk to the guys there, the guys racing, and see how they did it, what parts they suggest. Use the money from the sale of your current car to start with the basic bolt ons and get going.
This is from a person who has been down that road before. I've owned 13 2nd Gen Probe GTs (1993-1997). I've sunk more money into them than I'd like to think about - I totalled up my bills for one build once and stopped at $10,000. Built motors and transmissions aren't cheap, and I was buying them sometimes two at at time because they broke so often. I finally came to the conclusion that racing and building front wheel drive cars is stupid, no matter how much I loved that body style and it's on-rails handling. They just break parts left and right and get zero traction. I decided that maybe a LS1/T56 swap was in order.
And then I realized, pouring all this money into an old chassis is stupid. What was I going to do, tear it down to the frame, build a custom rear crossmember to support the rear axle, a custom front crossmember and mounts, transmission crossmember, exhaust, driveshaft, complete wiring, and god knows what else? I mind as well rebuild myself a damn new car at that point? I bought a Cobra and I've put maybe $5000 in it so far. And I've been happier on the street, faster at the dragstrip, and way faster around the local road courses than even my most race-purpose Probe.
There's a saying you can't polish a turd no matter how hard you try, it's true. Probes are turds and FWD Malibu's are too. Your project is going to do nothing but depress you, leave you in debt, and eventually get sold. The only people with the time, talent, tools, space, and money to complete projects like that don't post on the internet how do I ...., they bust out the cutter and the welder and they go at it and the first post they make is look what I did and pictures of the completed build.
Go take a look at Civette's thread. Do you even own a welder? Do you really think you have the skills to undertake that kind of project? Be honest and realistic with your goals.




