New Hellion Results

[MagnaFlow]

:eyebulge: This thing is insane!! We would definitely be interested in some additional pics or video to share on our social outlets.

Looks ridiculous. I bet that thing is a BLAST to drive. I'd bet if you pulled the magnaflow catback, you'd find some more power. 3" to those street mufflers might be a lot of backpressure when you're running 15-19 psi.

All of our catbacks use straight-through mufflers, so it shouldn't be restricting the power at all!

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[Chevpwr]

:eyebulge: This thing is insane!! We would definitely be interested in some additional pics or video to share on our social outlets.



All of our catbacks use straight-through mufflers, so it shouldn't be restricting the power at all!

Street Set UP

 

[Ultrakla$$ic]

Car is drop dead GORGEOUS!!!!!:love::eyebulge:

 

[Plimmer]

When you say different valve springs are you referring to the valve springs in the cylinder head because the are floating, or the wastegate valve spring because the spring is to soft for more than 15 lbs of boost?

Awesome power!!

EDIT: Nevermind, i didn't realize there were more pages to read, valve float or bounce due to boost pressure

 

[Chevpwr]

When you say different valve springs are you referring to the valve springs in the cylinder head because the are floating, or the wastegate valve spring because the spring is to soft for more than 15 lbs of boost?

Awesome power!!

Yes, valve springs on the cylinder heads.

 

[Jewishthunder]

All of our catbacks use straight-through mufflers, so it shouldn't be restricting the power at all!

I meant it more as a 3" restriction, not the magnaflow. I have the same exhaust and love it!

 

[proj_vulpix]

Sorry for bringing this thread back from the dead but how were heat temps with the turbos being top mounted I feel as if wiring/hoses would melt and would be catastrophic. Is there a way hellion prevents this besides turbo blankets? Do you just cover up the wires with extra tape? Forgive me if this has been posted somewhere else but I was trying to look up some reviews and couldn't find one that had underhood temps or any issues relating to heat except for that one video on youtube.

 

[PowerAdderGT]

How do OEM's who just about all put turbo's in the engine compartment survive?

Hellion has you move some wiring and shield others

 

[proj_vulpix]

How do OEM's who just about all put turbo's in the engine compartment survive?

Hellion has you move some wiring and shield others

There turbos are quite small compared to this lol

 

[HELLION TURBO]

Sorry for bringing this thread back from the dead but how were heat temps with the turbos being top mounted I feel as if wiring/hoses would melt and would be catastrophic. Is there a way hellion prevents this besides turbo blankets? Do you just cover up the wires with extra tape? Forgive me if this has been posted somewhere else but I was trying to look up some reviews and couldn't find one that had underhood temps or any issues relating to heat except for that one video on youtube.

Hello.

This system has very few wires in the vicinity of the turbos, and any that are close are wrapped with heat protection and have amazing results.

We have the choice to position the turbos in any position, and we always choose up top if space is available. We have vehicles that road race, drag race, and some that just stay daily driven with no heat issues whatsoever.

Hope this helps, and please let us know if we can answer any more questions.

Team Hellion

 

[doodguy]

Nice ride! Are you going to be putting a roll cage in? Fellow vert here shooting for 1000rwhp. Your torque curve looks awesome.

 

[Chevpwr]

Nice ride! Are you going to be putting a roll cage in? Fellow vert here shooting for 1000rwhp. Your torque curve looks awesome.

I did look into getting a cage and then decided not to. I just mostly drive it, probably only take it to the track one more time when the weather cools down to get a good 1/4 mile time. Since these dyno sheets i upgraded to the 62's, it should make a lot more power

 

[doodguy]

I did look into getting a cage and then decided not to. I just mostly drive it, probably only take it to the track one more time when the weather cools down to get a good 1/4 mile time. Since these dyno sheets i upgraded to the 62's, it should make a lot more power

Awesome. Can't wait to see results but you don't want to go over 1000rwhp with aluminator right or did you sleeve it?

 

[Chevpwr]

Awesome. Can't wait to see results but you don't want to go over 1000rwhp with aluminator right or did you sleeve it?

Yes, they say 1000 is the magic number on the stock block (I didn't sleeve mine), it is tuned to 21psi, it should make 1100ish when I re-dyno it. I have 6 boost settings on my boost controller (9.9, 11.6, 14.3, 16.5, 18.9, 21.2) with 9.9psi being the lowest (wastgate) and it made 731whp on that with the new turbos and tuner.

 

[Burnin4]

I should have mine back together by next week, been a long process. MPR forged and sleeved block with ported heads/valve job/bigger valves/springs, decked/etc, ships on Monday. I have the 62's, definitely expecting over 1000 on e85.

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