SR20DET internal BUild up.. Kit's etc..

[kojiosuna]

Can anyone please help me find or refer me to some sr20det internal kit's. I don't want the common HKS< and Blitz and errr what ever main stream brand is in the U.S. I was looking for some other one's. JUN is way expensive but then again alot of them will be. My goal is 250hp at low boost with 350->380hp at max boost. So if anyone has any recommendation please o tell. Also I have heard that stock internals are good to 300hp.. other's say 350.. which one is it atually?
Koji

[Foxcolt]

It's been proven that the SR's internals are good for 400hp.

With your hp goals it seems that a build up wouldn't give you that much. A good metal headgasket should be all you need. A lot of people run your goals even without a new headgasket!

Jed

[ih8urdsm]

internals are good 400-450 hp...sub 400 u wont have any real problems, maybe do headgasket while doing the swap while the motors out, if you feel like it....

Toda makes more affordable internals if you want to go that route..ie. pistons, rings, cams etc...

get some rocker arm stoppers at about the 350hp level, or before to be safe....

Get fuel in check before you really worry about internals...

You can check out some custom products from weisco...

sleaves-golden eagle in my opinion...

rods-crower would be a good option...

Jun makes good everthing but is expensive, also look into Tomei...

internals, dont skimp on price, you get what you pay for, and thats the life line of the motor : )