Holden Torana LX
Engine Built by
Feneck Race Engines
350Chev 500hp+

Project:
Custom Extractors
: Port Matched
: 4-1 Tuned Length
: 1 7/8" Runners 33" long
: interlocking flanges [collectors]
: fully tig welded
: hpc ceramic coated

Step Up Flange Plates allow us to
use large runners. We also need to keep
all pipes as close to 33" long and in the correct firing order. With the steering
shaft and starter motor on the right side
room is very limited move over image

The left side even with remote oil filter fitted room is still very limited move over image

The centre pipes are two piece, six bolt flange plates supplied by Hitech Headers are used to join the pipes, these plates are perfect for this application, taking up very little room, providing perfect alignment of the pipes with a no gasket seal. This is the only way you can run the pipes on a torana without modifying the fire wall severely

Remembering these completed pipes require no gaskets ,even where the collectors meet the exhaust system our interlocking flanges ensure a perfect seal, if gaskets were used it would take around 3 hrs per side to change

The "X" System 3"
The exhaust gases from left and right extractor mix in the x section,this evens out the exhaust gas back pressure, giving the engine a much smoother note. A slight reduction in overall diameter in the x area, the exhaust gas speed increases through the x which helps [slightly] by creating a scavenging effect.The mufflers are free flowing [chambered design]

Sound File