10/15/2026
Although simple, this is one of the most rewarding builds we have done at the shop yet. Our good friend Christian trusted us to turn his stock foxbody into a monster. Came to us originally optimized making 237whp 313tq, and rolled completely out of power by 5000rpm.
This combination we upgraded to an in house 347ci combination, utilizing all off the shelf parts like Edelbrock heads, trick flow intake and a Holley EFI.
Finished up (after switching to long tubes to find some lost power)
Stock 237hp 313tq
Short headers/small exhaust 377hp 443tq
Long tubes/in-house exhaust 397hp 455tq
And thatβs all at peaks, the gains at RPM are wildly different
Easy stuff makes a world of difference on these cars ππͺπΌ