same shit different year. this forum is full of win
i made 328/378 to the ground on stock everything 1jz with a fucked up ecu couple years back now deciding to go 1j or 2j single. figure 1j would be a bit more fun bangin off the limiter at 9k
the ecu may need to have the capacitors replaced, i would estimate i lost about 100hp at one point before recapping. other than that if the compression is good and twins arent blown it should make around 300rwhp
it was a stock rigged 1jz, i admit the crazy tq curve was partly due to my fucked up ecu something went wrong in the right way , theres a lot more to engines then max flow and bolting shit on imo. purpose of the graph is to show what CAN be done and why im interested in comparing the two heads
piggyback tune on pump, i would guess around 500
yes the 2jz is "better" yes it flows more, im interested in finding out the difference in what the hp/tq graphs would look like with the two heads. the port velocity is different i do not know exactly how that effects hp/tq so im doin a bit of...
i know the 2jz flows more thats obvious, spool time difference should be insignificant if there is like a 500 rpm difference then theres a big wtf factor. powerband is my concern and how the hp/tq graph looks like with the two heads at various boost levels 1-2 bar with a 67ish mm. i would assume...
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