Highest N/A HP with a FAST Intake?
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From: Ft. Lauderdale, FL
Highest N/A HP with a FAST Intake? Who’s made the highest N/A HP with a FAST Intake?
I have seen a few over 550HP
All those in the mid 500hp or greater, tell us about your set-up;
Port work done on the Fast, CI, TB, Heads, Headers size, Cam spec, est.
I have seen a few over 550HP
All those in the mid 500hp or greater, tell us about your set-up;
Port work done on the Fast, CI, TB, Heads, Headers size, Cam spec, est.
ECS and Cartek have done 580-600rwhp with a FAST 90 on their 447s. 260 duration cam, usually low 11s compression, Kooks 1-7/8", and heavily ported LS6s.
I'd think with the 265s from ET and a similar cam and more compression, 600+rwhp with a FAST would be possible with a 447. Then, add a custom ET intake to it and pick up 50-100HP.
I'd think with the 265s from ET and a similar cam and more compression, 600+rwhp with a FAST would be possible with a 447. Then, add a custom ET intake to it and pick up 50-100HP.
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From: Ft. Lauderdale, FL
Originally Posted by U LUZ
I DID 565 IN A VETTE..2 YEARS AGO..
Tell us about your set-up;
Port work done on the Fast, CI, TB, Heads, Headers size, Cam spec, est
https://ls1tech.com/forums/dynamometer-results-comparisons/520247-dominator-427-goes-614-rwhp-555-rwtq.html this is the highest i have seen.
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Verdad Gallardo Thread Starter
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From: Ft. Lauderdale, FL
That is awesome!
What type of porting has been done to the intake?
Can you show a graph of the dyno run?
That is about 40 to 50HP higher then I have heard of.
Great job.
What type of porting has been done to the intake?
Can you show a graph of the dyno run?
That is about 40 to 50HP higher then I have heard of.
Great job.
