Don't do it!! It'll look sh*t!

Leave that kinda cr@p to Paxo's & Novas!

Don't bother with 40s either as they don't supply enough fuel to a fast meaty Pinto, 45s are a minimum, 50s on most engines are too big.

Also depends on whether you've got the budget to fuel such an animal cos 45s/48s take a lot of fillin up if used regularly.