Tired of my weak TBI 350

[crowley]

CamsK5, what block did you start with, or did your block need machining for the roller lifter set up? I'm going to do a re-build on my '87 TBI 350. What will I need to do if I choose to run the roller set up? My engine plan is to build a strong but yet reliable 350 that will last at least another 200K...any input would be great, let me know if theres already a current thread I should check on also,Thanks

 

[JEBSR]

roller block

crowley, when I built mine I found that it was cheaper to buy a used roller block than have mine drilled,tapped, and have the lifter bore valley area machined to accept the lifter retainers. vortec block will work