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#21
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Have you installed sub-frame connectors yet?
Axle tubes welded to the center section?.....Cliff
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If you can read this, thank a teacher. If you can read this in English, thank a Veteran! https://cliffshighperformance.com/ 73 Ventura, SOLD 455, 3740lbs, 11.30's at 120mph, 1977 Pontiac Q-jet, HO intake, HEI, 10" converter, 3.42 gears, DOT's, 7.20's at 96mph and still WAY under the roll bar rule. Best ET to date 7.18 at 97MPH (1/8th mile), |
#22
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x2, ya got to get that rubber out of there.
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#23
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I run Competition Engineering Slapper bars on 2 of my Trans Ams Both cars have roll bars & tied frames.
1.3600lbs 455 N/A 10.10-10:20s 8.5 10 bolt ,spool, Moser axels,c clip eliminator, brace,3:90 gears,slicks 1.33-1.35 60ft edelbrock heads 12:1 roller with an A-1 turbo 350 W/Tranny brake3800stall 2.3800ibs 455 N/A Runs high 11s 8.5 10 bolt auburn super pro posi ,Moser axels,c clip eliminator,3:73gears ,street slicks 1.7- 1.8 60ft. 455 670 heads roller cam, 2500 stall The point is that both cars hook real good and it is a simple way to get a second Gen T/A to hook.These bars are long and the snubber is under the spring eyelet.these both are running beefed up 8.5 10 bolts You can make it work.Mark |
#24
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Cliff, no subframe connectors. Yes the tubes are welded as one tube broke loose years ago. When I had the rear out to weld up I also installed poly spring perch pads.
I guess I got some thinking to do this winter. |
#25
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Another thing is to try some tighter front shocks-yes tighter not 90-10 or 80-20s. Often the car lifts too easily with them and doesn't have the HP to keep it lifted so the front drops unloading the rear and spin, then possible bog when it rehooks.
Chased what I thought was a carb bog with multiple carbs tweaking them until I tried that. In fact I think Jim Hand uses soem tighter front shocks also. FWIW 1.5 60 fts with just leaf spring and a 9" slick no bars no Cal Tracs. Front half is stiffer and clamps like the old Mopar Super Stock springs.
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Skip Fix 1978 Trans Am original owner 10.99 @ 124 pump gas 455 E heads, NO Bird ever! 1981 Black SE Trans Am stockish 6X 400ci, turbo 301 on a stand 1965 GTO 4 barrel 3 speed project 2004 GTO Pulse Red stock motor computer tune 13.43@103.4 1964 Impala SS 409/470ci 600 HP stroker project 1979 Camaro IAII Edelbrock head 500" 695 HP 10.33@132 3595lbs |
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