Steeda delete plates...which ones?

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09-14-2009, 08:59 PM

#11

chris09

2nd Gear Member

Join Date: Sep 2008

Location: Around the world

Posts: 236

Quote:

Originally Posted by 07 GT E UPP

For your info, 2009-2010 can use Steeda Part # 555-3148 "Charge Motion Delete Plugs"
for about $59.95 and takes same 3 hours labor to install..

would brenspeed be able to write a tune for the plugs? i assume it would be exactly the same............$60=10hp great deal to me.

09-15-2009, 03:30 AM

#12

cobra443

4th Gear Member

Join Date: Jan 2007

Location: Virginia Beach

Posts: 1,881

Quote:

Originally Posted by Acerbus

That doesn't sound safe at all.

Are you running that way with that Paxton kit? Better hope those valves don't catch some of that supercharged side wind and break off into the engine.

Huh^??? Supercharged side wind???? Valves breaking off into the engine?

09-15-2009, 04:43 PM

#13

Acerbus

1st Gear Member

Join Date: Jan 2009

Location: PR

Posts: 69

Quote:

Originally Posted by cobra443

Huh^??? Supercharged side wind???? Valves breaking off into the engine?

I can't find the posts right now, but I've read of cases where the valves break off and fall into the cylinder head; causing damage. Which is the other reason for doing this mod. Adds some safety and peace of mind to the people running centrifugal S/C or any other forced induction that doesn't replace the stock manifold. Twin screws replace the stock manifold and come with their valve deletes built in, for that same reason.

I though this was common knowledge.

09-16-2009, 12:23 AM

#14

cobra443

4th Gear Member

Join Date: Jan 2007

Location: Virginia Beach

Posts: 1,881

Never heard of that before. I will contact Brenspeed today and see what they say. My car is still in their shop so if that's the case I will have them install the delete plates.