Will pistons fit?

[WickedLexus96]

Will performance forged pistons from a Gen. 4 V6 fit in my Gen. 3 V6 automatic. I am planning on boring out my engine and was going to completely rebuild it. Any advice will be extremely appreciated. thanks

[Nico]

If the engine code is the same then I am almost sure that YES you can. On the 5sfe for instance internals are the same. Have a look at this website : http://www.importperformanceparts.net and see if it does fit with their parts according to their part numbers (click on "Toyota", "pistons" and have a look with each manufacturer).

[WickedLexus96]

Are these all performance parts or are they just replacement parts? Because i have found all the stuff i need and just wanted to know if the performance or not. thanks

[Nico]

These are oem AND performance parts. I guess if it works with oem there's no reason for it not to work with performance

[WickedLexus96]

ok thanks

[nort0188]

If your Gen3 V6 is a 94, 95, or a 96, then they should fit, but don't use this as basis to buy them... do some more research.

[WickedLexus96]

ok do u know anywhere where i can buy some Performance camshafts for my V6?

[nort0188]

Nowhere... you'd have to get them custom, which would be $$$, then you need four of them... get the picture?

[WickedLexus96]

yea thanks for the info. How good do u think the Cams on the Gen.3 are. How much boost can they take. Do i need to get custom if i plan to use nitrous?

[Razo-E]

how much boost can the cams take..?

yeah, dont forget your valve cover cant take much boost either..