Took the Supra for its first dyno run! Made a max of 270 rwhp/280 rwtq at 10 psi. All 3 runs were pretty close to each other and A/Fs were surprisingly ok.
I didn't expect it to be this high but I'm not complaining =) The first two were done right after I arrived from a 20 minute trip on the highway without cooldown time so they were a few hp lower than the third run, when the dyno operator let the car cool for a bit.
(possibly) HP-affecting mods at this point:
HKS 1.2mm MHG/ARP head studs
MSD 8.5mm Super Conductor spark plug wires
3" Divorced downpipe
3" High-flow catalytic convertor
3" RS-R GTII exhaust
K&N FIPK intake
Spearco replica intercooler/2.5' hardpipes
HKS EVCII electronic boost controller @ 10psi
Walbro 255lph fuel pump w/constant 12V
J-tube/FPD delete (bypasses a lot of crap in the fuel line setup)
No A/C belt, new oil/coolant/trans fluid
Really crappy scan of sheet:
I'm going back to the same place for a dyno day event this weekend. I might see if I can get the boost up a psi or two without hitting fuel cut just for fun.
I didn't expect it to be this high but I'm not complaining =) The first two were done right after I arrived from a 20 minute trip on the highway without cooldown time so they were a few hp lower than the third run, when the dyno operator let the car cool for a bit.
(possibly) HP-affecting mods at this point:
HKS 1.2mm MHG/ARP head studs
MSD 8.5mm Super Conductor spark plug wires
3" Divorced downpipe
3" High-flow catalytic convertor
3" RS-R GTII exhaust
K&N FIPK intake
Spearco replica intercooler/2.5' hardpipes
HKS EVCII electronic boost controller @ 10psi
Walbro 255lph fuel pump w/constant 12V
J-tube/FPD delete (bypasses a lot of crap in the fuel line setup)
No A/C belt, new oil/coolant/trans fluid
Really crappy scan of sheet:
I'm going back to the same place for a dyno day event this weekend. I might see if I can get the boost up a psi or two without hitting fuel cut just for fun.
