Built for Boost

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05-09-2006, 06:56 PM

#11

X_Josh411_X

1.0 BAR

Join Date: Jan 2005

Posts: 639

Re: Built for Boost

I like the 4G63 engines. with those cast iron blocks, they're like tanks, cant destroy em.

05-09-2006, 07:00 PM

#12

HMTdmc

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Posts: n/a

Re: Built for Boost

Quote:

Originally Posted by dastinker8

those stock blocks that come in cars arent really ment for boost that you guys listed.. i mean cmon look at the rods in the ls... three dinky..i mean they may be bigger than the d series that not a good comparison.. IF you want a solid block thats na.... look for turbo diesel engines that were converted over to be used as gasoline engines. ie.. The jetta vr6 block. not only is there block think but there rods are pretty hefty too. i would also bet most of the quality german made engines are pretty hefty. Like bmw, just lower compression add boost and i bet it would last forever also.

the 1990 bmw 318is motor has forged rods stock.

05-09-2006, 07:01 PM

#13

HondaTuner

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Join Date: Dec 2003

Posts: 0

Re: Built for Boost

Quote:

Originally Posted by X_Josh411_X

I like the 4G63 engines. with those cast iron blocks, they're like tanks, cant destroy em.

Is the rumor true that "most" (say like.. 1990 and above, im not sure) Nissan engines have forged rods, pistons and crank?

05-09-2006, 07:46 PM

#14

X_Josh411_X

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Join Date: Jan 2005

Posts: 639

Re: Built for Boost

Quote:

Originally Posted by SinisterCRX

Is the rumor true that "most" (say like.. 1990 and above, im not sure) Nissan engines have forged rods, pistons and crank?

I've heard that but never had any experience with nissan really. I swapped an SR20 into a 240 but never opened up the motor. I do know that the RB series (skyline motor) they tested the factory internals/block and it with held all the boost nissan could throw at it. basically indestructable.

05-09-2006, 09:46 PM

#15

Pavlo

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Join Date: Mar 2005

Posts: 27

Re: Built for Boost

BMW can handles lots of boost, stock turbo M3 can handle about 600whp stock. D series is indestructible even at its limit, oh and nissan's ka24 can handle 300whp + with good/decent tunning (forged rodas and crank).

05-09-2006, 09:55 PM

#16

91efate

1.5 BAR

Join Date: Oct 2004

Posts: 1,183

Re: Built for Boost

my dads M3 made 468 on all stock internals and aftermarket headgasket.

05-09-2006, 10:32 PM

#17

accordepicenter

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Join Date: Jan 2003

Posts: 4,438

Re: Built for Boost

ive had my accords stock 135k mile A20A3 engine to 13psi with spikes to 16-17psi on pump gas over 2 seasons, ive had it boosted for nearly 3 years though. I recently lost the engine due to bearing carnage but other than that the compression is 175psi across the board.

05-10-2006, 04:12 PM

#18

QikEnuF

3.0 BAR

Join Date: Feb 2006

Posts: 2,808

Re: Built for Boost

Quote:

Originally Posted by Pavlo

Umm, maybe you haven't actually looked at the specs on an S54 motor. 11.5:1 SCR is boost friendly? I didn't know that. Maybe you know more about them than I do, but there is a jet black E46 m3 vert sitting in the garage. And there are few (if any) boosted E46 m3's making over 500whp, let alone 600. I am just wondering where you found a boosted S54 making 600whp on a stock motor. Don't post garbage, some people may believe you.

Henry