Headers or Not???

[JMB Justin]

Dyno sheet from today for everyone but Mike LOL:

Mods:
No tuning, JMB CAI and Catch Can, JMB custom true 3" dual exhaust, Belanger Tri-Y Longtubes. Belanger Headers were the only change since previous dyno pull shown.

Justin

 

[Silverback]

Hey John...we are both talking about a S/C application right..?..'cuz I am not disagreeing with a H/C package....

for S/C's....the reason is the paxton likes a little backpressure....

Sorry Mike, I don't buy that. Boost is boost. Doesn't matter how it's getting to the engine. All a Paxton is, is a belt driven turbo.

Without headers you will still be retaining more heat within the engine, which is not a good thing. This also can lead to detonation.

 

[ViperTruck2933]

For the 400th time....when you install long tubes and see a big hp gain....a large portion of that gain is in the catless midpipes....yes....headers will get you 15rwhp on a N/A truck...now ask yourself if 15rwhp is worht the $$$$$$$$$

Read Justin's dyno sheets again shampoo boy...

21/21 gain from NOTHING BUT HEADERS. Not 15, 21.