4AG turbo dyno results
03-19-2004, 07:17 PM
#1
0.0 BAR
Thread Starter
Join Date: Sep 2003
Posts: 10
4AG turbo dyno results
Thought you all would be interested in this. Recently had my 85 MR2 4AG turbo dyno'd. 225 HP /200 ft lbs at the wheels.
quick specs: 4AGZE - 8.0:1 C/R - 2nd Gen DSM T25. - 15 lbs boost - Megasquirt for fuel control and MegaJoltLite Jr. for Ignition control
quick specs: 4AGZE - 8.0:1 C/R - 2nd Gen DSM T25. - 15 lbs boost - Megasquirt for fuel control and MegaJoltLite Jr. for Ignition control
03-20-2004, 05:36 AM
#7
0.0 BAR
Join Date: Jun 2003
Posts: 0
Re:4AG turbo dyno results
How's that Megasquirt fuel management working out for you? I'm planning on using that fuel management for one of my projects so I was wondering if you had alot of problem with it, if its easy to work with, or what...
03-20-2004, 10:41 AM
#10
0.0 BAR
Thread Starter
Join Date: Sep 2003
Posts: 10
Re:4AG turbo dyno results
thanks- it was a about a year long project. most everything needed to be done from scracth as there are no kits for the 1st gen mr2.
On the engine the only significant upgrade were some nice +1mm oversized stainless valves from TED components, some head cleanup work, ARP studs and bolts everywhere, and all was balanced/blueprinted.
Walbro 255lph fuel pump, supra 7MGTE 430cc injectors, ford probe turbo intercooler, 1G BOV, Aeromotive FPR.
I went with ground control coil overs with Koni adjustable struts; I chose the spring rates front and back to balance the car, and left the stock swaybars. All urethane bushings throughout.
The megasquirt works great- I got a hold of a friends boosted config file and started with that. also borrowed a wideband to make sure my WOT was safe. there's a program called MSTweek3000 that analyzes data logs and makes changes to your fuel curve.
--- The wheels are Lenso VPD's. The autocross class is called "Open Street" OS
more pics:
On the engine the only significant upgrade were some nice +1mm oversized stainless valves from TED components, some head cleanup work, ARP studs and bolts everywhere, and all was balanced/blueprinted.
Walbro 255lph fuel pump, supra 7MGTE 430cc injectors, ford probe turbo intercooler, 1G BOV, Aeromotive FPR.
I went with ground control coil overs with Koni adjustable struts; I chose the spring rates front and back to balance the car, and left the stock swaybars. All urethane bushings throughout.
The megasquirt works great- I got a hold of a friends boosted config file and started with that. also borrowed a wideband to make sure my WOT was safe. there's a program called MSTweek3000 that analyzes data logs and makes changes to your fuel curve.
--- The wheels are Lenso VPD's. The autocross class is called "Open Street" OS
more pics:
