Most power on STOCK engine

[ARTSUPRA]

Just wondering where is the limit to 1G engine? How much power can it handle on stock internals with any given Turbo, considering that fuel and Air is there and under control?

Just want to get an Idea because on Supras 7MGTE is around 450-550RWHP, 1GZGTE is over 700RWHP and 2JZGTE is over 1000RWHP


ART

 

[xcelr8n]

400 to the fly? sounds about like the max.
of course no 10 year old 4g63 is going to be pulling off that miracle any time soon IMO.
make sure compression is in the 160's.
also 2g pistons might add to that number

 

[TheCrazyDSM'r]

the 2g pistons are suppose to be able to hold alittle over 400hp(fhp) but I can't tell you that for sure, my motor walked the crank and I put in a slightly built 1g motor

 

[CowPimp]

I've heard something like 400bhp for 7bolts and 450bhp for 6bolts.

 

[kpt4321]

I know people making 500 WHEEL horsepower on stock 6-bolt bottom ends. That's at least 600 crank.