We will just see how long I can go with the one thats in it then right? I was at Ederlbrock Pro Series at Maple grove today and there were 2 gto's in a bracket class and one was a 400 .030 ported d-ports and crower cam somewhere around 250 260 duration at .050 and .633 lift with RPM intake shifting at 5200 and the car has been 10.60's in good weather, car was going 10.90's but dialed 11.0s. He runs 11.00 index. The other gto had a 462 87 cc e-heads milled to 75 (dont ask me why he just didnt buy 72's) big cam and RPM and the car's best run in good weather is 10.20s, today he was running 10.50's. SO that answers my question about that intake making enough h.p. to go 10.50's. The one goat weighed 3600 with driver the other was 3500, heavier than my car. To go 10.20's in a 3500 lb car that has to be around 620 - 640 hp my guess.
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540 c.i. Ultra Street Combo
Tiger Heads with Tiger Intake
Induction Solutions fogger with .046s
1.079 4.52 155.15
3000 lbs
7.77 @ 169 1/4 Mile (2015) with EHTTFMF!!
7.17 @ 188 1/4 mile (2024)
Special Thanks to:
Ron at Rhodes Custom Auto
Butler Peformance
Jim Hostler's Transmissions (HOSGTO) on here
Induction Solutions
BES Racing Engines.
Cheeseburger
VP Racing Fuels
Calvert Racing
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