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Et/mph gain with 228r with bolt-on 3400 stall car?

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Old 04-25-2011, 01:53 AM
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Default Et/mph gain with 228r with bolt-on 3400 stall car?

What gains should I see in the 1/4 mile mph and time wize? Will it be a sotp difference? And will it climb alot faster like 110 and up? Just wondering cuz in my old 93 z28 I put a hotcam kit in and I would race it with my friends lt1 corvette. Before hand he would put about a car on me in the 1/4 and than after 100 he would pull pretty hard. and after the cam and a 2400 stall it was about the same in the 1/4 mile, but after 100 I started to pull pretty good. I am hoping for alot better gain this time with the LS. I think I had the lt1 under stalled though....
Old 04-25-2011, 02:03 AM
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im gonna say mid 11s at 113 or so.
Old 04-25-2011, 11:11 AM
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if all you did was chang cam from your sig et than high 11s at 112-114,maybe 115.it should gain 4mph,
Old 04-25-2011, 12:14 PM
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Whats your 60 ft now? I just ordered a ss3600 for my car and was thinking of going with that cam to? I'm looking for the best et with stock heads.
Originally Posted by z99ls1
What gains should I see in the 1/4 mile mph and time wize? Will it be a sotp difference? And will it climb alot faster like 110 and up? Just wondering cuz in my old 93 z28 I put a hotcam kit in and I would race it with my friends lt1 corvette. Before hand he would put about a car on me in the 1/4 and than after 100 he would pull pretty hard. and after the cam and a 2400 stall it was about the same in the 1/4 mile, but after 100 I started to pull pretty good. I am hoping for alot better gain this time with the LS. I think I had the lt1 under stalled though....
Old 04-25-2011, 09:26 PM
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Originally Posted by pyro719
Whats your 60 ft now? I just ordered a ss3600 for my car and was thinking of going with that cam to? I'm looking for the best et with stock heads.
On the 12.3 pass it was a 1.78. I should be able to improve it now I have my front qa1 adjustable drag shocks on and I have noticed it launches better on the street with the new shocks. I am going to be getting some lca's and lca relocation brackets soon to help out my wheel spin. I needaa get my mph up with all these new cars traping high mph. My car does not launch on the street nearly like it does at the track so im trying to get some more traction o nthe street and get a better top end pull.
Old 04-25-2011, 11:06 PM
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40 hp so figure about .4.....give or take.
Old 05-05-2011, 10:56 PM
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anybody else have guestimations or have personal experience with the 228r? I would like to break 11's with this cam. Like 11.70-11.89@114-115 I would be happy
Old 05-05-2011, 11:00 PM
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.6 is what you are looking to gain? What was your 60ft on your 12.3 run?
Old 05-05-2011, 11:03 PM
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Originally Posted by 01ssreda4
.6 is what you are looking to gain? What was your 60ft on your 12.3 run?
It was 1.78. I have since than put on qa1 adjustable drag shocks and I plan on gett lca's and lca relocationg brackets.
Old 05-05-2011, 11:39 PM
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Yes, I'd say 11.7 is possible IF you can trim some off that 60ft. I would like to see low/mid 1.6x.
Old 05-06-2011, 12:05 AM
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I'd probly be happy with a 11.89 as long as a trap 113-115.



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