Quote:
Originally Posted by Flash68
Mark I am guessing you ran your Monster RX7 there?
|
I had another red RX-7 widebody with 18x12's at all corners, JRZ triples, 2470lbs wet with detuned 438 stroker LS7 (stock LS3 heads and made only 530rwhp to try to meet power/weight rules), GForce GSR dogbox, and 3.27 gears in a Cobra IRS 8.8" diff with custom axles running the RX-7 suspension out back. It had an ARE dry sump system. My first time at Laguna ever I ran a 1:35.5 with it... my buddy who built the car ran a 1:33 flat and said there was a lot more left. Also broke the GSR dogbox by not fully engaging reverse and sheared the teeth off it... We ended up tearing down the box at the track.... cleaned it up... removed reverse and ran it another couple sessions.
Sadly after running the 1:35.5 a couple laps later the bolt from the dry sump pump walked off... allowed the pulley to move... which then made the belt fall off.... so I seized the motor. That was an expensive day! Cameron Rogers now campaigns the car in TTU I believe. It's gray now....
__________________
Project: 1969 Chevelle, alum 5.3, GTS76 turbo, Chiseled Perf A/W intercooler, Holley Dominator EFI, Davis TC, JRi coilovers, 14" brakes, T56 Magnum. CTS-V Recaro seats!
Coffey Fabrication Nashville, TN doing the fabwork! 800rwhp+/25mpg+/9's@150mph goal
https://lateral-g.net/forums/showthread.php4?t=52976
1993 Mazda FD RX-7, built LS7, T56 Magnum, Holley HP, Davis Tech TC, 8.8" 3.73 Cobra IRS diff, DSS axles, Ohlins coilovers, big brakes.
CCW 18x11 front 315/30/18's and 18x12.5 rear on 335/30/18 RA1's,
2850lbs
10.31@137mph 165mph Shift-Sector 1/2 mile speed
441ci AllPro headed motor and 200lb weigh reduction in the works....