Move the motor over to the passenger side as far as you can get it safely with the parts you have, same thing on the rear tranny mount, move it as far back as you can and still hook everything up
I did all of that with my last Duster street car build, it had right at 50.25 % weight on the front tires with me in it with a full tank of gas in the stock gas tank
That rascal would flat hook up in the middle of a rain storm in a mud puddle AKA, that car flat worked well, it exceeded my expectations a bunch
Plan ahead and then build and enjoy it forever