635 I think you are right now that I think about it it was about $475. And yes it does have billet rear cover. I have had it about 10k. TCI makes alot of the drag race converters we use and they have to take alot of abuse, they seem to make a good product. I am a little afraid to put in a #4 does anybody out there have a combo like mine with a #4 please pipe in. Right now my egts never go above 1100.

 

If you dont want to try a #4, try a #10. Everyone loves the #10 plates, and they work well with the GSK's, and can provide plenty of power. I really need a better converter, and im thinking hard about the TCI. They makes lots of converters for high performance gassers, and have a good reputation there. Ill just have to see how it goes i guess.

Eric

 

Most have had best luck with a 10 plate especially with the gsk.If anyone goes bigger its either a 100 plate or 0 plate,I dont think they are too good for towing without a bigger turbo .With less defueling up on higher rpms i think the lower number plates might get hot.The 10 has a profile that cut some of the fuel back in the upper rpms.It definately makes all the power your stock auto will take.

 

635 what is the power spec of a # 10 plate, horse and tq

 

The advertised power of the #10 is low, but sliding your plate is what really decides how much power it makes, and the 10 plate has the best fuel curve in most peoples opinion.


welcome aboard! just my .oo2

 

Dalee you should have around 300 hp and close to 800 tq If I remember jim fulmers dyno chart right.Thats was with a smaller pump im pretty sure pump so you should have a more.Thats also with 10 plate ,opened up air breathing and exhaust, afc slid forward,and 3 gsk and I think a boost elbow or blocked wastegate.Im not sure of what timing he had.But the 10 is considered about the best all around plate and that chart they have is just a general guideline.It all changes when you start sliding the plate forward.

 

can you tow with a 10 or will EGTs go crazy

 

With a 10 if your egt go too high you just slide it back some,Thats the beauty of it.Its still best to replace the stock box with an air intake or bhaf and open up the exhaust to lower egt as much as you can.Lots o guys two wuth the 10,I do