driftstyre
07-11-2005, 07:37 AM
http://www.dentsport.com/bismo_dyno.jpg
Franz at KTR tuned the SR motor on the Bismo last night. The car was tuned for 19psi on 104+ with 272/264, 3071R and AEM/GEMS management. Weight of the car is 2300 lbs so 382 whp should be very good for hillclimb. Full boost isn't reached until 3rd gear due to the car's weight. Also, the evo 8 intercooler was completely maxed out so a XS GTR core with custom end tanks will be fitted in the next month or so. The tune was very conservative due to a stock bottom end but the 104+ should keep after that as well. A stock Evo 8 measures 220whp on this dyno as a comparison. Some pics here.
Bismo photos (http://forums.nasioc.com/forums/showthread.php?p=10360319#post10360319)
Spec on the motor
The Car is a 1991 BMW E30 318i
We installed a Nissan SR20DET S13 motor commonly refered to as a "red top"
Cams- 264/272 step 2 (high lift)
255 walbro pump
AEM EMS running map sensor
Indeglo purple underbody lighting
850cc SARD injectors
SARD FPR
GT3071r turbo with T3 turbine housing
3" exhaust
Custom radiator
welded 4:10 rear end
racing dynamics rear sway bar 19mm
Adjustable end links
ARP head studs
Grex valvesprings
Grex headgasket
Grex RAS (rocker arm stoppers)
Greddy oil pan
Top Speed intake manifold with Q45 throttle body
CNC TB flange
EVo 8 IC (too small already)
-6 fuel lines throughout
etc etc
BMW TMS group N struts/springs
Ireland rear camber kit (weld on) major mods to rear subframe too
custom driveshaft
Franz at KTR tuned the SR motor on the Bismo last night. The car was tuned for 19psi on 104+ with 272/264, 3071R and AEM/GEMS management. Weight of the car is 2300 lbs so 382 whp should be very good for hillclimb. Full boost isn't reached until 3rd gear due to the car's weight. Also, the evo 8 intercooler was completely maxed out so a XS GTR core with custom end tanks will be fitted in the next month or so. The tune was very conservative due to a stock bottom end but the 104+ should keep after that as well. A stock Evo 8 measures 220whp on this dyno as a comparison. Some pics here.
Bismo photos (http://forums.nasioc.com/forums/showthread.php?p=10360319#post10360319)
Spec on the motor
The Car is a 1991 BMW E30 318i
We installed a Nissan SR20DET S13 motor commonly refered to as a "red top"
Cams- 264/272 step 2 (high lift)
255 walbro pump
AEM EMS running map sensor
Indeglo purple underbody lighting
850cc SARD injectors
SARD FPR
GT3071r turbo with T3 turbine housing
3" exhaust
Custom radiator
welded 4:10 rear end
racing dynamics rear sway bar 19mm
Adjustable end links
ARP head studs
Grex valvesprings
Grex headgasket
Grex RAS (rocker arm stoppers)
Greddy oil pan
Top Speed intake manifold with Q45 throttle body
CNC TB flange
EVo 8 IC (too small already)
-6 fuel lines throughout
etc etc
BMW TMS group N struts/springs
Ireland rear camber kit (weld on) major mods to rear subframe too
custom driveshaft