Thread: sr25ve ... ? random thoughts/benchbuilding..

like the titles states, this is now possible.

92mm bore said by the go to guys that its fairly easy and not that expensive
90mm stroke weither it be jwt, bc or tomei its possible expensive but it does come with rods and neccesary hardware

a sr25ve with some head work, 12:5:1, great 4:1 header something like the kesi header or snickers custom 4:1 made to spec some n1 cams since thats really the only good thing avaliable this would be a potent motor.

is it possible to do a big big bore and a big big stroke, have the motor stay together, make great power and be reliable driven hard every weekend ?

would love to hear the og's input.

stratton.

actually bc offers a 91mm stroker kit so that would almost make a 2.6.

stratton.

Where are you getting your numbers from


92mm pistons with a 92mm stroke is 2.446 ( Thats a large 2.4 )

So I am not sure where you are getting 2.5 and 2.6

92mm pistons with a 91mm stroke is 2.419 ( Thats a 2.4 )

90mm pistons with a 91mm stroke is 2.315 ( Thats a 2.3 )

ugh your right i dont know what i was thinking.

so say a 2.4 i know this has been done to death but with some recent jumps in ve development whats everyones opinion.

stratton.

might want to change title cuz i got excited with the 2.5

lol yeah my incorrect math got me excited also lol.

stratton.

Damn your bad math. I am after getting very excited. Thats nearly as much cc as my 550bhp skyline

doesnt JWT have a 94.4 crank on there website? that would make 2.5+ with the 92mm pistons. i have no clue how that would hold up to revs.

i thought this was going to be a 94mm bore thread