New Member 4.3 TBI to 5.7 TBI swap ??s

[FlintzenFujiwara!]

What's going on folks, Im trying to figure out how should my fuel lines be routed back to the throttle body from the passenger side of the motor? I'm pretty sure I'm missing hoses but I wanted other input.

 

[SupremeSpeed]

What's going on folks, Im trying to figure out how should my fuel lines be routed back to the throttle body from the passenger side of the motor? I'm pretty sure I'm missing hoses but I wanted other input.

Welcome to the site from Georgia. I'm not familiar with swapping TBI, but I'm sure others will chime in on this thread. This a great forum, and there are lots of helpful information here.

 

[FlintzenFujiwara!]

Anybody

 

[Opie Knievel]

I've got a 4.3 TBI in my '86 Monte Carlo. I can check how the lines are routed and possibly take some pics but it'll be this evening after work. I may be able to find one of those engines in a vehicle at work. If I can, I'll let you know sooner.

 

[partsbox]

FlintzenFujiwara!, Welcome from Maryland!