Turbo and ECU questions

87mk111 · 12-01-2009, 07:28 PM

Will a t3 bolt to the stock exhaust manifold for a 7mgte? I want to got NA-t with a t3 turbo but i cant seem to find a t3 manifold. Also, can a Megasquirt be used on the Mk3s?

cre · 12-02-2009, 08:20 PM

No, a T3 will not bolt to the stock manifold. If you can't find a T3 manifold (I don't think I've ever seen one) you will need an adapter plate... It will probably be easier to get a T4 manifold and a T3 to T4 adapter, I don't know anyone who makes an adapter to mate a T3 to the stock manifold either.

Yes, a few people are running megasquirt on their MKIII. I'd hit SupraMania to research that one further.

87mk111 · 12-03-2009, 03:42 AM

Ok, thanks for the help man.

12-01-2009, 07:28 PM	#1
87mk111 3" Exhaust Join Date: Mar 2009 Location: akron, ohio Posts: 226	Turbo and ECU questions Will a t3 bolt to the stock exhaust manifold for a 7mgte? I want to got NA-t with a t3 turbo but i cant seem to find a t3 manifold. Also, can a Megasquirt be used on the Mk3s? __________________ 87 N/A 5spd BHG, soon to be gte with r154

12-03-2009, 03:42 AM	#3
87mk111 3" Exhaust Join Date: Mar 2009 Location: akron, ohio Posts: 226	Ok, thanks for the help man. __________________ 87 N/A 5spd BHG, soon to be gte with r154

12-02-2009, 08:20 PM	#2
cre Toyota Racing Development Join Date: Apr 2007 Posts: 5,038	No, a T3 will not bolt to the stock manifold. If you can't find a T3 manifold (I don't think I've ever seen one) you will need an adapter plate... It will probably be easier to get a T4 manifold and a T3 to T4 adapter, I don't know anyone who makes an adapter to mate a T3 to the stock manifold either. Yes, a few people are running megasquirt on their MKIII. I'd hit SupraMania to research that one further.