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Who has dyno'd their built 109 block?
Im curious as to what kind of #'s have been put down with the factory 109 block? Did a search...found a bunch of ET's but not many dyno #'s. Looking for built motor dyno #'s. How many over 600 RWHP? Boost/turbo/timing/fuel ect. Thanks
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87 GN, 70 GTQ-F BB, 83# inj, Maft Pro, Art Carr 3200, Precision FM, Ported GN1's, 70mm TB w/ ported champion intake, TA performance stainless headers, 3" DP w/ single 3" exhaust, 215/220 roller, eagle crank, forged rods, diamond pistons, main caps, ect. |
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We made over 560 RWHP with IRON heads and a stock appearing turbo and I/C
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1987 GN 47K 1987 GN 26K 1987 T 18K A few more TR's! T6P.COM Big Wood Racing Where Fast is never Fast enough! BoostedWhips.com Super-Motocross.com TheBassForums.com NCSHANE.COM |
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697
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87 Turbo-T GTQ-70, 83's, Alkycontrol, Roller Cam, atr headers,xfi. ***update****11/02/07 9.33@144mph http://www.alkycontrol.com http://www.gbodyparts.com R&D Racing P.S. Don {aka III'sGN} is faster than me! ...................for now
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580 at the rear wheels having problems keeping a steady air fuel ratio so I aborted further runs. 25psi boost, 25* timing and 116 race fuel. This was with the stock computer and 60lb injectors. My combination has changed since this dyno session.
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559/706 (RPE girdled 109, 9.0 JE, ATR H-beam rods, stock crank , ported irons 1.77in 1.5ex, ported stock intake, 212-212 comp roller, 70mm TB, KB plenum, RJC powerplate, 1.625 plenum spacer, 83 lb injectors, stock MAFS -1 screen , Turbo Tweak chip, old SMC alky with single nozzle, Precision FMIC, welded ported and dowelled stock manifolds, 3.5 dp, T72BB p-trim, AC 9" 3000 stall, 200 4-R by me with CK billet internals, 8.5 rear with 30 spline Eaton carrier, Moser axles and an LPW Girdle. 559 RWHP, 706 RWTQ. 21 mpg)Posted sig because it will be changing soon. With 25.5 psi, 24 degrees, 110 octane. A/f ratio was 11.3:1. Wanted to go to 29 psi but couldnt with wastegate configuration i had that day. P-trim turbo and stock screened MAFS killing the combo. It was done on the stock ecm though and the converter was eating up a bunch. Worked GN1's, forged crank, FAST SFI, 70GTQ and probably a new cam going in within 2 weeks after return from BG. Should go 650RWHP at 25psi with no problem if i dont drive through the converter and even more at higher boost pressures.
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Blue GN: Old combo 559whp/706wtq. New buildup to come with race ported GN 1 heads and intake . Black GN:Stock 147k shortblock except cam ,KB 70 mm TB and plenum, ported irons 1.77in 1.5ex, RJC head gaskets, ported stock intake, 212-212 comp roller, 1.65 T&D's, RJC powerplate, 1" plenum spacer, 83 lb/hr injectors, double pumper, FAST XFI, G-Body FMIC, welded ported stock manifolds, 3.5 dp, CPT 66BB GTQ, PAC dual nozzle alky injection, Dusty PTC 9.5", 200 4-R by me with billet shafted forward drum, billet input, billet ring gear and planet. 8.5 rear with Auburn, 28 spline Moser axles, and LPW girdle. 10.29@133.46mph .Time with old combo (stock ecm, p-trim turbo, and loose converter) 10.88@126mph. Stage II coming soon .
Last edited by bison : May 11th, 2007 at 01:44 AM. |
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Cool thread...!
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1987 Buick GN Currently getting freshened up.... Old Parts: 60# injectors, 3" TH DP with test pipe and hooker cat back, Walbro 340 pump, Razor's Alky, TT Chip, 3-1/2" MAF pipe with Big Mouth CA Kit and LS1 MAF, Translator.... yada yada New parts: Ported heads with stainless valves, RJC FMIC, T&D 1.65 roller rockers, Comp XR2 Hydraulic Roller 210/215@.050 .549/.549 (with 1.65 rockers), champion ported intake, Hemco stock appearing doghouse, PT70 P-trim turbo with H comp. housing, N/A109 block bored .030 over with head studs, main studs #2 and #3 billet main caps, cometics, TRW forged .030 over slugs with hastings moly rings. New times soon. (1/8) 8.002 @ 86 mph 12.650 @ 106 mph with a 1.71 60' time with the stock turbo/dutt neck intercooler (best mph was 107.69 mph) |
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647 hp to the wheels. 109 motor
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http://community.webshots.com/user/10secv6 ![]() 1987 Buick Grand National Dart 400ci SBC, PTE106,PTE 2000 liquid IC, ,PTC Powerglide and converter,FAST XFI Dyno Tune by Cal Hartline 1989 Pontiac TTA |
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Those are some sweet #'s!
I think mine is line with this shooting for high 10's never been on a dyno but one of the combos here is like mine ![]() Cant wait to see what others post up! ![]()
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Owner of Wholesale Online Graphics and decal company ![]() Check it out www.MightyStripes.com and www.SuperbDecals.com or www.SuperbDecals.net
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hboost.
I have Rays car,
that is what I was quoting for HP ( 579) the 619 was later with race gas, meth, more boost, fresh trans, conv, etc. since I bought it, have had to do the trans, rear end, drive shaft, and converter, all were very tired, ( no complaints!) now has some minor improvements, and has fast system , so it is much more responsive. looking for bigger numbers next time,
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just a bunch of cars.. |
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Quote:
To update my last post...that 580HP was with stock girdled block, stock crank (.020-.020), stock rods, TRW pistons, total seal gapless rings, a 210-214 ATR roller cam using a 70-P trim turbo. I wish it didn't have the AFR problems or I think it would have topped 600+. I believe the 60lb injectors were at their limit. |
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Quote:
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Blue GN: Old combo 559whp/706wtq. New buildup to come with race ported GN 1 heads and intake . Black GN:Stock 147k shortblock except cam ,KB 70 mm TB and plenum, ported irons 1.77in 1.5ex, RJC head gaskets, ported stock intake, 212-212 comp roller, 1.65 T&D's, RJC powerplate, 1" plenum spacer, 83 lb/hr injectors, double pumper, FAST XFI, G-Body FMIC, welded ported stock manifolds, 3.5 dp, CPT 66BB GTQ, PAC dual nozzle alky injection, Dusty PTC 9.5", 200 4-R by me with billet shafted forward drum, billet input, billet ring gear and planet. 8.5 rear with Auburn, 28 spline Moser axles, and LPW girdle. 10.29@133.46mph .Time with old combo (stock ecm, p-trim turbo, and loose converter) 10.88@126mph. Stage II coming soon .
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Great input guys! Im going to try about 25-26 psi and a 100 wet NX shot on my car this summer. Been trying it on the street....and its REAL fun!
Needless to say its all over the road, but feels real strong. Running 26 degrees timing and 112/alcohol. I would like to see 700-750 RWHP. Im gonna push the 109 till it takes a poop!
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87 GN, 70 GTQ-F BB, 83# inj, Maft Pro, Art Carr 3200, Precision FM, Ported GN1's, 70mm TB w/ ported champion intake, TA performance stainless headers, 3" DP w/ single 3" exhaust, 215/220 roller, eagle crank, forged rods, diamond pistons, main caps, ect. |
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That's what I like to hear!
I done the same thing. |
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about 3 years or so i dynoed 524/633 with a basic 66 trim turbo, 25psi, 23 degrees of timing, eastern FM, 55's, ported heads and intake, 212/212 flat tappet and the 3400 stall locked, if i had know more about tuning then as i do nowadays im sure i could have made alot more power...
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" FAST COMPANY PERFORMANCE " ( Central New Jersey Region ) From Complete Motors & Tuning TO Basic Bolt-Ons & Diagnostics----Email For Info or call 732-814-8227 or 732-688-3923 Banshee Racing Lower Level Racing VPE cylinder heads AlkyControl.com TurboTweak.com
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Quote:
__________________ Blue GN: Old combo 559whp/706wtq. New buildup to come with race ported GN 1 heads and intake . Black GN:Stock 147k shortblock except cam ,KB 70 mm TB and plenum, ported irons 1.77in 1.5ex, RJC head gaskets, ported stock intake, 212-212 comp roller, 1.65 T&D's, RJC powerplate, 1" plenum spacer, 83 lb/hr injectors, double pumper, FAST XFI, G-Body FMIC, welded ported stock manifolds, 3.5 dp, CPT 66BB GTQ, PAC dual nozzle alky injection, Dusty PTC 9.5", 200 4-R by me with billet shafted forward drum, billet input, billet ring gear and planet. 8.5 rear with Auburn, 28 spline Moser axles, and LPW girdle. 10.29@133.46mph .Time wi |