408 stroker guys inside please
09-06-2005, 06:36 PM
#41
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Originally Posted by BlueSix
https://ls1tech.com/forums/dynamometer-results-comparisons/372226-dyno-numbers-slp402ls2-afr-heads-ported-tea.html
Barely making 450 at the wheels with TEA worked AFR's on a 402.
Spend the extra grand elsewhere.
Barely making 450 at the wheels with TEA worked AFR's on a 402.
Spend the extra grand elsewhere.
so BlueSix: were those the only 2 cars(the one above and PDD's car) you saw that didn't "impress" you?
09-06-2005, 07:16 PM
#42
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I tuned a car with a 244/248/60x/60x/115. It was a motor built by HPE. Stock heads, LS6 intake. It made 460/460. This car drives awesome. With 342's, you can lug around at 1500rpm, no surge what-so-ever. Cruises in 6th gear down the freeway like a stocker.
09-06-2005, 07:50 PM
#43
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Originally Posted by dame
so BlueSix: were those the only 2 cars(the one above and PDD's car) you saw that didn't "impress" you?
Those are the three that i thought about right off the bat. I'm sure i could find more.Tell you what, you show me three cars that HAVE gotten good results that would merit spending the extra cash to have the heads worked by TEA.
09-06-2005, 08:06 PM
#44
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Milled 225's (otherwise untouched), mild cam (for the displacement).
https://ls1tech.com/forums/showthrea...&highlight=AFR
Milled 205's (otherwise untouched)
https://ls1tech.com/forums/showthrea...&highlight=AFR
225's...pretty sure they are untouched
https://ls1tech.com/forums/showthrea...&highlight=408
More untouched 225's
https://ls1tech.com/forums/showthrea...&highlight=AFR
https://ls1tech.com/forums/showthrea...&highlight=AFR
Milled 205's (otherwise untouched)
https://ls1tech.com/forums/showthrea...&highlight=AFR
225's...pretty sure they are untouched
https://ls1tech.com/forums/showthrea...&highlight=408
More untouched 225's
https://ls1tech.com/forums/showthrea...&highlight=AFR
09-12-2005, 03:23 PM
#45
Just out of curiousity, anybody ever thought about putting a F13 in a 408? Specs are 230/233 .595/.585 112lsa. I knows its small but what do you guys think? I have a brand new one & was thinking about trying it first until I get my injectors.
09-12-2005, 03:31 PM
#46
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Originally Posted by Z'mnypit
Just out of curiousity, anybody ever thought about putting a F13 in a 408? Specs are 230/233 .595/.585 112lsa. I knows its small but what do you guys think? I have a brand new one & was thinking about trying it first until I get my injectors.
09-12-2005, 03:45 PM
#47
Originally Posted by Brandon
i think youll need more injector even with that tiny cam (for a 400x cubed motor)
09-12-2005, 03:54 PM
#48
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I didnt know what type of cam to go with when i bought my 408.. so i let the engine builder pick it, they say is a milled cam. the size is 240/247 639/647 on 114.. its pretty streetable and does feel like it has a lot of torque but after 3k it pulls.. when my complete tune is done I'll dyno to see what it does hopefully it goes over the 500rwhp..
09-12-2005, 04:14 PM
#50
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i have afr 225's and a good tunist is doing it.. just hope the cam helps it out.. I remember reading something inhere were it that high lift cams dont do so good with afr's..
