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SVTPerformance's Chain of Restaurants
Time Slip Bar
is 300 rwhp attainable with this combo?
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<blockquote data-quote="4vTRMach1" data-source="post: 16051711" data-attributes="member: 193003"><p>My heads have been shaved, and you get a slight increase in dynamic compression having a larger bore from being bored .020 like me, it might be near immeasurable but it is a definite increase. My heads were not shaved much though. My heads had the exhaust ports ported pretty well too, and the valve bowl area was cleaned up to unshroud the valves too, the intake ports were just cleaned up enough to remove the casting flash, no enlarging. That being said, I have seen numerous stock 4.6 4vs pick up anywhere from 10-20 RWHP with JUST 96-98 cobra intake cams (depending on if they are degreed or not) they do work, but from what I have read you are going to sacrifice some low end from them. It wont matter much in my application though, I'm running 4.10s and a 3200 stall.</p></blockquote><p></p>
[QUOTE="4vTRMach1, post: 16051711, member: 193003"] My heads have been shaved, and you get a slight increase in dynamic compression having a larger bore from being bored .020 like me, it might be near immeasurable but it is a definite increase. My heads were not shaved much though. My heads had the exhaust ports ported pretty well too, and the valve bowl area was cleaned up to unshroud the valves too, the intake ports were just cleaned up enough to remove the casting flash, no enlarging. That being said, I have seen numerous stock 4.6 4vs pick up anywhere from 10-20 RWHP with JUST 96-98 cobra intake cams (depending on if they are degreed or not) they do work, but from what I have read you are going to sacrifice some low end from them. It wont matter much in my application though, I'm running 4.10s and a 3200 stall. [/QUOTE]
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SVTPerformance's Chain of Restaurants
Time Slip Bar
is 300 rwhp attainable with this combo?
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