BEST heads for ms4/fast90

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Sep 24, 2009 | 07:46 PM

LSXFORMULA99

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From: Alton IL.

BEST heads for ms4/fast90

I was wandering what heads will work best with my fast 90 and ms4. I know they will all help alot, butwasnt sure if one works better than other.

Sep 24, 2009 | 08:46 PM

TORCHD 02 TA

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If you're on a budget, I would go with a set of P&P 243 heads

Sep 27, 2009 | 04:35 PM

LSXFORMULA99

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From: Alton IL.

yeah i was thinking of getting a set. those are fairly cheep. what kind of hp numbers would i be looking at

Sep 28, 2009 | 10:04 AM

teke184

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budget...either a nice set of 5.3L heads or the 243s

non-budget...TFS 215s or AFR 205s

decent heads should yield 450rwhp no problem, better heads have showed upwards of 460-470rwhp.

Sep 28, 2009 | 01:04 PM

c0ncEpT

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From: Shelby twp, MI

I would try some of those new TSP PRC215 heads. That combo seems to work well.

Sep 28, 2009 | 09:36 PM

ryan@rpm

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From: Bunn, NC

Quote:

Originally Posted by c0ncEpT

I would try some of those new TSP PRC215 heads. That combo seems to work well.

That would be your best bet since they can be milled and you can bump your compression up quite a bit with the PRC 215's

Sep 29, 2009 | 10:03 AM

LSXFORMULA99

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From: Alton IL.

thanks alot guys! i hope to have the ms4 and a set of heads on the car for next race season, it should pick up alot going from my tr224 cam

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