TGV deletes will unleash the flow through the once restricted Tumble Generator Valve system. We have personally seen gains in excess of 20whp depending on the list mods on your vehicle. This service will also allow for increased HP throughout the whole power curve of your vehicle. No matter what gear you're in you will have the increased power with Allpro TGV Deletes! No matter what kind of Subaru you own we can delete the TGVs! TGV Delete Service: $149 Ceramic Thermal Coating or Powder Coat (Black, Blue or Red): $39.99 There is a refundable core fee of $139 with any TGV service. If you need gaskets we have those too! Intake to TGV (pair): $9.95 TGV to Engine (pair): $9.95 If you need any custom ceramic or powder coat color we can definitely take care of that! Give us a call today for any inquires or other questions!
Wow those do look really, really good. I'm going to have to call this statement out, though...I've never seen proof that TGVs unleash any power, much less the acclaimed 20whp. I've also never seen any evidence of TGVs unleashing any power throughout the curve. Do you guys have any before / after graphs to validate this?
over 500hp i believe it does. Can't prove it but can see it. Unobstructed airflow is always better than obstructed airflow.....just a matter of when does it show and matter. Just like the OEM airbox....it's better than ANYTHING out there up to 400 hp. But KUDOS to AllPro. Those look very slick and very well done.
I logged Maf gm/s before and after and there was a noticeable difference. I was running a 20g and meth at the time. I'll try to dig up the data.
Since the TGVs are of and new gaskets are reqd anyways might as well get insulated spacers to gain the thermal advantage and small amount of volume
also i found good deals on both the 3mm and 8mm ones on jsc speed http://www.jscspeed.com/catalog/Sub...Manifold_Spacer_for_02_07_Subaru_WRX_STI.html
We have oem gaskets, as well as spacers similar to the Grimmspeed. We also can get the Grimmspeed products at a good price.