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How much power will my 302 make?

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Old 10-24-2008, 12:28 AM
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Originally Posted by Sarge_13
LMAO.

Tell ya what Stopsign, I'll race you in the '00 Honda Civic I just bought. (M3 was totaled by bro in law ) its not even Vtec and I'll beat you!
Yea but I know how you work!! The race sounds good and all but how many counties do you need for your head start? I can only give you 3 counties unless we are going to run for some frog skin.

Oh btw thats f'ed up about the M3. I love those! Hell I didn't even know you had one. Thanks for keeping me up to date! ***

Last edited by Stopsign32v; 10-24-2008 at 12:47 AM.
Old 10-24-2008, 12:44 AM
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Originally Posted by Stopsign32v
Yea but I know how you work!! The race sounds good and all but how many counties do you for your head start? I can only give you 3 counties unless we are going to run for some frog skin.
Damn thats messed up. LOL!
Old 10-24-2008, 09:17 AM
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The only way your getting 400rwhp out of a 302 is if you spray a 150 shot lol
Old 10-24-2008, 09:49 AM
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Originally Posted by Stopsign32v
Wow, I made 480rwhp/507rwtq with 8psi of boost through some AFR 165s, Performer intake, Jay Allen cam, and stock pistons on a 130k mile stock 5.0 shortblock WITH a slipping king cobra clutch on the dyno in July Florida heat. lol

I have no doubt this combo will run what I expect plus more.

Those are some nice numbers. I dynoed a while ago but was having problems on the dyno. We were running pretty lean and with 11psi very little timing letting out at 5200 it pulled 365rwhp and 395rwtq. Since then I have fixed all of the issues but I bought a PMS and have re tuned it myself but havent gotten any new numbers. Now I run 4-5psi more and run an additional 5* timing so I figure it is safe to say 400+. I would hope for 450 or so but I figure to be conservative so I am surprised when I do redyno it.
Old 10-24-2008, 05:03 PM
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Originally Posted by Stopsign32v
Yea but I know how you work!! The race sounds good and all but how many counties do you need for your head start? I can only give you 3 counties unless we are going to run for some frog skin.

Oh btw thats f'ed up about the M3. I love those! Hell I didn't even know you had one. Thanks for keeping me up to date! ***
Douchebag! I'll just bring the Cobra out then. How many states do you want?

and I told you I had one you tard!
Old 10-24-2008, 05:24 PM
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Originally Posted by Sarge_13
Douchebag! I'll just bring the Cobra out then. How many states do you want?
Bastard! Ok I throw in the towel.. You > < Me
Old 10-24-2008, 06:15 PM
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HUH??

Well, I had a 302, stock rods, stock crank, stock pistons
custom ring pack, gt40p heads, performer rpm intake, hp650 carb, custom grind .500 lift camshaft. 1 5/8 headers and 2.5 inch exhaust.
It had 456 gears and made 400 to the wheels, naturally aspirated, through a gforce T5.
AT 3200lbs it went mid 11.33 @ 117. I hit it with a 150 shot and it went 10.30@130 with the 5 speed.
Old 10-24-2008, 07:59 PM
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Originally Posted by Stopsign32v
Bastard! Ok I throw in the towel.. You > < Me
i say do a 125 shot and ull really be flying prolly low tens.
Old 10-24-2008, 08:34 PM
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How much compression?
Old 10-24-2008, 11:10 PM
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Originally Posted by unit213
How much compression?
He told me 11:1 but he won't give up the real cam specs so it would be hard to guess, so we started making fun of him.
Old 10-25-2008, 05:24 PM
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Originally Posted by unit213
How much compression?
eleven to one
Old 10-25-2008, 05:44 PM
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it wont be hard to make that power. i have a 331 stroker, edelbrock rpm performer heads , intake upper and lower , stock cam , 473 rwhp and 523 rwtq. only 14psi, with the help of a hp turbo kit, t60 turbo.
Old 10-26-2008, 04:17 PM
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Originally Posted by tear u a new 1
it wont be hard to make that power. i have a 331 stroker, edelbrock rpm performer heads , intake upper and lower , stock cam , 473 rwhp and 523 rwtq. only 14psi, with the help of a hp turbo kit, t60 turbo.
14psi and you only made 473rwhp?
Old 10-26-2008, 07:17 PM
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turbo is a little t60.( 60mm) not bad for a little hair dryer. mild tune running pump gas.
Old 10-26-2008, 09:05 PM
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Bet it spooled up fast.
Old 10-27-2008, 09:46 AM
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spooled fast and peaked out fast too. goin to a 72mm. should be good for bigger numbers.


plus you got to remember 473 rear wheel horse power. thats pretty good for the little one. cant wait for the big dryer.
Old 10-27-2008, 12:01 PM
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Read what I said earlier. These numbers were with a 74mm turbo. In the dead of winter the tuner and me figured my car was around 550rwhp.

Originally Posted by Stopsign32v
Wow, I made 480rwhp/507rwtq with 8psi of boost through some AFR 165s, Performer intake, Jay Allen cam, and stock pistons on a 130k mile stock 5.0 shortblock WITH a slipping king cobra clutch on the dyno in July Florida heat. lol

I have no doubt this combo will run what I expect plus more.
Old 11-02-2008, 10:46 AM
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Originally Posted by Stopsign32v
Read what I said earlier. These numbers were with a 74mm turbo. In the dead of winter the tuner and me figured my car was around 550rwhp.
not much difference in combos. except the cam , and you did yours with a 74mm at 8 psi. pretty stout numbers for low boost. once i get the dart sportsman in her ill beable to turn the boost way up .
Old 11-02-2008, 11:54 AM
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Originally Posted by Stopsign32v
Read what I said earlier. These numbers were with a 74mm turbo. In the dead of winter the tuner and me figured my car was around 550rwhp.
Ah, the good 'ol trusty *** dyno.
Old 11-02-2008, 10:46 PM
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Originally Posted by Stopsign32v
Read what I said earlier. These numbers were with a 74mm turbo. In the dead of winter the tuner and me figured my car was around 550rwhp.
I "figure" my car makes a little over 1000 HP.


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