How well does a Pontiac GTO 2005-06 motor and transmission goes into 1968-69 Pontiac GTO car. & what problems may occur? Thanks...

Asked by Oct 10, 2015 at 09:24 PM

Question type: Car Customization

2 Answers


Esentully it's a LS Chevy motor. I suspect custom motor mounts will be needed? Try using the top part of one new LS motor mount to a old bottom GTO motor mount. Some mods & or welding might be required. Build a L/H & R/H sides. Depending too on the trans & cross member position too work forward from them to mount the new engine location. You might luck-out and use the same spot? GM is pretty standard.

Best Answer

Well hello hello & thank you thank you for the response and all that good information I will be reaching out more when I'm getting deeper in the project. Hey is it possible to fit & is it worth trying to put a 2005/06 GTO interior into a 1968/69 GTO???

Your Answer

Add photo

Related Questions

  • 1974 gto 9 answers

    Can you put a trans am shaker on a 74 gto or would you have to get a 74 gto shaker? Is there anyway to moddify it so it will work? I was thinking about putting a chevy engine in there because I don't ...

    1974 Pontiac GTO


    Car Customization

  • what is the most effective intake manifold / carb combination for my '65 GTO, 389, 4bbl? 11 answers

    I own a '65 GTO and had to rebuild the original Carb, after 48 yrs, then discovered cracks in the carb.decided to purchase new carb / aluminum intake. and suggestion? note: I am a weekend cruiser and...

    1965 Pontiac GTO


    Car Customization

  • Should I modify my original 389? 18 answers

    I have a numbers matching 66 GTO; I have been thinking about boring 30 over, roller rockers, dish pistons, and a cam. Is this a mistake? Should I keep it original?

    1966 Pontiac GTO Coupe


    Car Customization

  • Will a 65 gto 398 tripower fit on a 64 389? 5 answers

    I have a 64 gto engine 389 and have a chance to buy a 65 gto 389 tripower. Will it fit? It looks like the heater hoses are hooked up different. thanks

    1965 Pontiac GTO


    Car Customization

  • 1968 GTO 2 answers

    how many 1968 gto converables with 3 speed auto trans and factory a/c with power windows, power seat were made. my gto is vendro green with the gold interior. please responde to e-mail romansells@ao...

    1968 Pontiac GTO




Search Car Customization Questions

Car Customization Experts

#1 Tom Demyan
Tom Demyan
Reputation 5,360
Reputation 3,400
#3 dandyoun
Reputation 3,290
View All