H/C combo
#1
H/C combo
Well, if my car does need a head gasket replaced you all know the saying "build it bigger, badder, stronger" so now i have decided that if my motor isnt too bad and all it needs is a redone top end, then i am not going to risk putting on damaged heads. I was thinking the stage one combo from rapid motor sports.
http://www.rapidmotorsports.com/mode...=1&intYearId=3
It seems like a good deal. 2k includes ported heads plus cam of my choice. Ad says with the cam they specify 22/224/112 cam i should put down 400-420 rwhp, Now, is this cam small enough to be run under emissions? Or will i fail. Granted i am going to need LT's but half of the friggen muhameds around here that run the gas stations dont know the difference between a tire iron and a dip stick. So i wont have to worry about the cat location even if it is 2"s off.
http://www.rapidmotorsports.com/mode...=1&intYearId=3
It seems like a good deal. 2k includes ported heads plus cam of my choice. Ad says with the cam they specify 22/224/112 cam i should put down 400-420 rwhp, Now, is this cam small enough to be run under emissions? Or will i fail. Granted i am going to need LT's but half of the friggen muhameds around here that run the gas stations dont know the difference between a tire iron and a dip stick. So i wont have to worry about the cat location even if it is 2"s off.
Last edited by LT-14me; 11-10-2004 at 10:38 AM.
#2
Re: H/C combo
real world i think 420hp is pushing it...and if you were able to get those numbers it probably wouldn't pass emissions. you may have to tune it down a bit to pass. hard to say.
price sounds good though
price sounds good though
#3
Re: H/C combo
Originally Posted by teke184
real world i think 420hp is pushing it...and if you were able to get those numbers it probably wouldn't pass emissions. you may have to tune it down a bit to pass. hard to say.
price sounds good though
price sounds good though
I thought the TREX cam was simular? and that it was concidered emissions legal? 224/224/112lsa sounds like it could do it. What is the ls6 cam compared to it? If i am gunna put a cam in it had better make at least 400.
#4
Re: H/C combo
420 rwhp with stage 1 cnc heads. Could be done, would be easier with stage 2 heads. the 224/224 cam would be good for ~390rwhp without heads, so I don't think hoping for 400-420rwhp is too much. A good computer tune would help you get there also.
#5
Re: H/C combo
Realistically, no aftermarket piece of equipment is emissions legal. the T-REX cam is a HUGE cam, and usually needs special attention to clearances and other detail. The 224/224 cam is pretty mild, with the 114 lsa you could probably pass emissions, just keep your catalytic converters.
#6
Re: H/C combo
Originally Posted by BirchMan98z
Realistically, no aftermarket piece of equipment is emissions legal. the T-REX cam is a HUGE cam, and usually needs special attention to clearances and other detail. The 224/224 cam is pretty mild, with the 114 lsa you could probably pass emissions, just keep your catalytic converters.
#8
Re: H/C combo
yeah, our factory cams are closer to 116-117 lsa, and are technically classified as low emissions vehicles, which sucks because that makes it tough to mod the hell out of them and be legal about it-- they should classify them as standard emissions and we'd have an easier time. Anyway, the lower the lsa, the worse your emissions, rule of thumb.
#9
Re: H/C combo
Originally Posted by BirchMan98z
yeah, our factory cams are closer to 116-117 lsa, and are technically classified as low emissions vehicles, which sucks because that makes it tough to mod the hell out of them and be legal about it-- they should classify them as standard emissions and we'd have an easier time. Anyway, the lower the lsa, the worse your emissions, rule of thumb.
Thanks i didnt know that. So since the ls6 cam is 117 lsa and the rapid motorsports cam is 112 lsa i would guess that it wont pass since the trex cam is 110 lsa.
Its just thats a really good combo for cheap..and if i cant pass my emissions then its not worth getting. All those peanut cams, ls6, ls1hotcam, give you about 20-30hp same as friggen roller rockers.
What do you guys think legal or not?
#10
Re: H/C combo
Plenty of people have gotten through emissions with the 224 variants. I wouldn't aim for 420ish rwhp without all the supporting mods and a great tune. 410ish most likely, which is still awesome in a daily-drivable car.
Last edited by danziger; 11-14-2004 at 12:13 PM.
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