benfowler87
Well-Known Member
Hey I'm building a 383 stroker does anyone have a throttle body off a 454? Those bastards are hard to find!
Sold/Expired 454 throttle body
- Thread starter benfowler87
- Start date
Juan_Hong_Loe
That's dumb
Ben if I'mnot mistaken the sb and bb throttle bodies are the same just the injector sizes are different. Of couse I could be totally wrong! 
blacksheep10
XBJRA champ/ 555 and team Nasty codriver
the bores in the 454 throttle body are bigger. I have the holley 670 throttle body on mine with the stock injectors. I still have the holley (just 454 size) injectors. you'll probably have to run dual tb's for the flow you're wanting if you're really putting it on an honest 400+ horse.
in the tech section there's a link to a pirate thread on tb's that shows what people are doing.
in the tech section there's a link to a pirate thread on tb's that shows what people are doing.
