Flat shifting xr6 turbo
flat shifting in an xr6 turbo using the
launch control and spark cut revlimiter.
For those that dont know what going on here, i imported a 2 stage spark cut
rev limiter from the USA and fitted to the "coil on plug" ignition in the
xr6t. The limit can be set at whatever rpm you like, i use the forst stage
for launch control and the second stage to limit rpm between shifts. The
advantage in using this system, is that the throttle body stays open, and
the injectors keep flowing fuel whilst the limiter is dropping the spark.
The result, is that the unburnt fuel keeps the turbo spooled, and the open throttle body prevents
the accumulated Boost from dumping
out the BOV. Both of the above are prevented by the factory limiter as it
closes throttle and turns off injectors when the limit is hit.
265 HEMI E38 Valiant Charger vrs XR6 TURBO
2003 Faraone engines built 265 s Two genuine A84 E38 Chargers - 265 hemi
6s with faraone ported iron heads, solid cam forged pistons Msd ignition
and webbers ones in a silver big tank E38 with 290rwhp. Racing a modified
12 sec xr6 turbo with Exhaust injectors typhoon cooler on 12psi Boost runs 12.7 ets...... The 2nd clip
is a big tank hemi orange E38 with a 340rwhp Faraone Engines N/A 265 with a
ported original iron head , solid cam, tripple webbers, borg warner 44
e48diff 3.27 gears. And a accurately calibrated factory tacho and new
circuit board this engine is reving a genuine 6800rpm. 265 Hemis
built/tuned by Faraone Engines on Dyno vids coming showing two
cars on Dyno.
Rapid Systems 4" into 3.5" Exhaust for XR6 Turbo
The system starts off with a 4inch dump pipe, with bell mouth section off
the turbo for maximum flow and spool.
The dump runs into a 5inch cat with 4inch inlet and outlet, so its a true
4inch dump & cat section, 4inch mid section runs back and merges to
3.5inch, where it goes into a straight through 3.5inch muffler. The muffler
is hand picked and chosen from several mufflers that have been trialled as
part of our ongoing R&D. Over the diff is 3.5inch piping, running into a
3.5inch stainless muffler chosen for its deep note and polished finish to
look nice from the rear (can be black also), the tip is a 4inch stainless
pipe, simple and effective. Rapid Systems Racing Products.