We run Jerico 4-speeds and although the company itself is struggling, there are sources for parts. The Achilles Heel in the DR4 is the 3-4 shift fork finger but they are readily available from Magnus Performance in N.C. I’ve dealt with Mike at Magnus and do recommend him. We also run the Long inline shifters and recommend them. As for clutches, I run a McLeod Soft-Lok fully adjustable and the rest of the team uses Boninfante products. Changing that Nova to a bulletproof stick isn’t insurmountable, but it will be pricey. I know the floor is an important part of the equation, but if you really plan to beat the snot out of it as we do, I’d suggest at least a G-Force or even a Liberty. Most of Hemi guys run Liberty stuff and rarely do they have issues, but they don’t have stock tunnels. Lots to consider besides just the trans itself in terms of safety and rigidity, especially if that car doesn’t have a cage (can’t remember for sure, but I don’t think it does). Dropping the hammer with that much power in a car without proper chassis set-up is gonna create a lot of twisting if you get it to hook. Wayne is an old racer, and I’m sure he would agree.
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