how to get 400hp
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#9
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my bolt on car did 323/338, stock waterpump and it was before i swithched to a lid. I bet i could of put down 340rw as a bolt on car with the lid/EWP. also had shorty headers (mac's)
#13
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i build a 355cc, 238/242 hydrolect roller cam, shorty headers, 36lbs inj, 58tb, mid port out heads, dyno to 350hp and 348tq, 12.5 1/4m. tune by newtech one of the best tuners in califionia. Next step, long tubes and a 150 shot, 410 gears.
#17
#19
My 97 a4 with a misfire and needing a tuneup dynod at 18% drivetrain loss. (based off the 285whp)
25% drivetrain loss (400-->300whp) would be terrible.
That would be the equivalent of a stock LT1 dynoing like 215whp. That would be one POOR condition car.
25% drivetrain loss (400-->300whp) would be terrible.
That would be the equivalent of a stock LT1 dynoing like 215whp. That would be one POOR condition car.
#20
TECH Fanatic
this http://www.summitracing.com/parts/EDL-2019/ they use to advertise it 425hp but now i see the dropped it to 409, unless this is a different kit, which i dout it is.