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#1
04-06-2024, 09:31 AM
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Dyno Time
Tomorrow i am finally taking my engine to the dyno.
Its a 535 MR1 with 430 Highports BOP intake and a 1300 Prosystems carb. 14to1 compression running vp113 fuel. Lets hear your guesses on what it will make.
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 A new best of 9.135 @ 145.4171 Lemans Sport. 72 Lemans Sport. RIP 75 Grandville Convertible. |
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#2
04-06-2024, 09:46 AM
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Try 925HP.Tom
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#3
04-06-2024, 09:53 AM
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Good luck!
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#4
04-06-2024, 10:19 AM
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900ish
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#5
04-06-2024, 10:40 AM
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Lot of r&d on the heads and intake, cam? If so 1000.
__________________
 1963 Cat SD Clone (old school) streeter 1964 GTO post coupe, tripower, 4speed (build) 1965 GTO 389 tripower, 4 speed, driver 1966 GTO dragcar 1966 GTO Tri power, 4speed, barn find 1966 GTO Ragtop 1969 GTO Judge RA lll, auto 1970 GP SSJ 1970 GTO barn find..TLB…390 horse?….yeh, 390 1973 Grand Safari wagon, 700hp stoplight sleeper 525ci DCI & 609ci LM V head builds Factory stock oval track car |
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#6
04-06-2024, 10:47 AM
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905hp, 725 lbft tq.
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#7
04-06-2024, 10:57 AM
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Old cam 278 intake and 292 exhaust on a 114 cl it made 920hp
__________________
A new best of 9.135 @ 145.4171 Lemans Sport. 72 Lemans Sport. RIP 75 Grandville Convertible. |
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#8
04-06-2024, 10:59 AM
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New cam
Pic of cam card.
__________________
A new best of 9.135 @ 145.4171 Lemans Sport. 72 Lemans Sport. RIP 75 Grandville Convertible. |
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#9
04-06-2024, 11:16 AM
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Whew!!! That's a healthy cam! What ratio rockers are you using?
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#10
04-06-2024, 12:01 PM
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1.65
__________________
A new best of 9.135 @ 145.4171 Lemans Sport. 72 Lemans Sport. RIP 75 Grandville Convertible. |
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#11
04-06-2024, 06:14 PM
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Hey John, 910HP ..
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My Half AN Injun..... |
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#12
04-06-2024, 06:42 PM
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1020
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LIFT HEAVY, LIFE IS TOO SHORT TO BE SMALL! |
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#13
04-06-2024, 07:09 PM
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Hey Charlie. I hope it's not less than before. Lol.
__________________
A new best of 9.135 @ 145.4171 Lemans Sport. 72 Lemans Sport. RIP 75 Grandville Convertible. |
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#14
04-06-2024, 08:17 PM
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I'll revise my guess, given more info about the previous Dyno and cam specs, 975hp
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#15
04-06-2024, 08:42 PM
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955h / 820t
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#16
04-06-2024, 10:15 PM
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What's the difference between this build and previous one?
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#17
04-07-2024, 01:50 AM
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945 HP 790 TQ
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Tim Corcoran |
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#18
04-07-2024, 02:59 AM
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Nice build!
983 hp 
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James 1970 Trans Am Spotts Built 484" IA2, Highports, EFI Northwind, E85 Holley Terminator X sequential EFI fabrication and suspension by https://www.funkhouserracecars.com/ |
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#19
04-07-2024, 06:00 AM
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New cam, steel rods and heads.
__________________
A new best of 9.135 @ 145.4171 Lemans Sport. 72 Lemans Sport. RIP 75 Grandville Convertible. |
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#20
04-07-2024, 08:20 AM
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Why that 113 on that cam?
I don’t think such will help your VE, but non the less I hope you reach your target power numbers.
__________________
Wernher Von Braun warned before his retirement from NASA back in 1972, that the next world war would be against the ETs! And he was not talking about 1/8 or 1/4 mile ETs! 1) 1940s 100% silver 4 cup tea server set. Two dry rotted 14 x 10 Micky Thompson slicks. 1) un-mailed in gift coupon from a 1972 box of corn flakes. Two pairs of brown leather flip flops, never seen more then 2 mph. Education is what your left with once you forget things! |
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