Ok,
Today we got to spend some quality time at the dyno with a Marauder! Yes!
We did some back to back testing of one of our custom Ported Short Runner intake on STOCK long block Marauder (same motor as the Automatic Mach 1s).
Here is the combination BEFORE DYNO:
Custom Cold Air Intake
Ported Intake (belive it was ported by Steen Racing)
Welded Glass Packs
No Tune
The combination AFTER DYNO:
Everything the same, replaced ported intake with Nazty Performance Ported Short Runner Intake.
RHWP:
RWTQ:
Unfortunately, we did not have a stock intake to compare with! We estimate that the gains would have been 30+RWHP when compared to the stock intake, effectively extending the RPM range well within the stock parameters!
Another thing to notice is that we did not touch the tune. With tuning, we anticipate another easy 10+RWHP gains!!!
Just for "hey lets try this" we bolted a Nazty Ported Intake (fully ported/TIG welded, stock runner lenght) and it made another 8RWHP/TQ on top of the already ported intake!
Have some more pics and videos to load later this evening!
Naz
Today we got to spend some quality time at the dyno with a Marauder! Yes!
We did some back to back testing of one of our custom Ported Short Runner intake on STOCK long block Marauder (same motor as the Automatic Mach 1s).
Here is the combination BEFORE DYNO:
Custom Cold Air Intake
Ported Intake (belive it was ported by Steen Racing)
Welded Glass Packs
No Tune
The combination AFTER DYNO:
Everything the same, replaced ported intake with Nazty Performance Ported Short Runner Intake.
RHWP:
RWTQ:
Unfortunately, we did not have a stock intake to compare with! We estimate that the gains would have been 30+RWHP when compared to the stock intake, effectively extending the RPM range well within the stock parameters!
Another thing to notice is that we did not touch the tune. With tuning, we anticipate another easy 10+RWHP gains!!!
Just for "hey lets try this" we bolted a Nazty Ported Intake (fully ported/TIG welded, stock runner lenght) and it made another 8RWHP/TQ on top of the already ported intake!
Have some more pics and videos to load later this evening!
Naz