EXHAUST

Build Team

Build Team

Thanks to a Generous contribution from Gibson Performance Exhaust
we will be able to build our own headers and exhaust for our 4.3L
Parts List

  • Gibson Fabricators kit (with help) with 4.3L exhaust flanges

  • GIBSON UNLEASHED dual Mufflers

Y'know MRC.. this is quite a puzzle.. I LIKE PUZZLES

Y'know MRC.. this is quite a puzzle.. I LIKE PUZZLES

Mocked up Block with header setup.. zip tied in place.

Mocked up Block with header setup.. zip tied in place.

Ultimately the header pipes SHOULD be the same length before the collector

Ultimately the header pipes SHOULD be the same length before the collector

Headers follow lines of the upper rail

Headers follow lines of the upper rail

finish welding out the headers

finish welding out the headers

UNLEASHED... set in place to make sure everything clears and exits evenlyUNLEASHED... set in place to make sure everything clears and exits evenly

UNLEASHED... set in place to make sure everything clears and exits evenlyUNLEASHED... set in place to make sure everything clears and exits evenly

install the O2 Sensor on the driver side

install the O2 Sensor on the driver side

7-18 painted headers with high temp paint Ceramic coating was not financially feasable

7-18 painted headers with high temp paint Ceramic coating was not financially feasable