SPI 750 vs SPI 800 GTR
#16
08-09-2009, 09:36 AM
That SPI P800 GTR is a hard "light to light" car to beat. I love the sound of the exhaust and the gear box is amazing! This illustrates nicely that the SPI 750 TT is a faster roll car however in real world driving when stop light come into play, the GTR shines. Either way one chooses, they cant loose...I just dont like the look of the GTRs. Thanks for the vids GTRUSS!
i belive thats due to the gearing of both cars.
#17
08-09-2009, 09:56 AM
Agreed, but also the shift times (or lack of) and power curve of the builds helps the GTR out of the hole as well.
#20
08-09-2009, 11:57 AM
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#21
08-09-2009, 11:59 AM
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#24
08-10-2009, 02:23 PM
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Rep Power: 79 That SPI P800 GTR is a hard "light to light" car to beat. I love the sound of the exhaust and the gear box is amazing! This illustrates nicely that the SPI 750 TT is a faster roll car however in real world driving when stop light come into play, the GTR shines. Either way one chooses, they cant loose...I just dont like the look of the GTRs. Thanks for the vids GTRUSS!
#26
08-10-2009, 05:26 PM
Great Vids as usual..That SPI 750 Porsche is faaast. Took out an Enzo easily...niiice. Fast GTR no doubt. Absolutely love the sound of it. But that ZR1 is its daddy. Anytime the GTR didnt jump the ZR1 walked pretty bad. BTW the LPE is only making about 680rwhp. Its a stage 1 LPE. The Spi 750 Porsche would give that ZR1 a good race.
Last edited by snakebitten; 08-10-2009 at 05:28 PM.
#27
08-11-2009, 09:37 AM
LPE did come out with a stage 2 kit, 739rwhp and 720 rwtq:
It is also nearly 500lbs lighter than the GTR.
Keep up the good work Mike, stay safe out there!
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It is also nearly 500lbs lighter than the GTR.
Keep up the good work Mike, stay safe out there!
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#28
08-11-2009, 02:03 PM
^^Yoikes
9 sec car there if it can dead hook without spinning tires down the track. SPI 800 on a GT2 would be a nasty fight with this ZR1 but I think the SPI800 GT2 should pull it out as it has a decent weight advantage over the ZR1. Would love to see a vid of this happen hint hint.
9 sec car there if it can dead hook without spinning tires down the track. SPI 800 on a GT2 would be a nasty fight with this ZR1 but I think the SPI800 GT2 should pull it out as it has a decent weight advantage over the ZR1. Would love to see a vid of this happen hint hint.
#30
08-13-2009, 01:42 PM
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NOPE we upped the boost to 21 PSI..and ZR1 didnt not catch up 
All runs before where done on pump gas 19-20 PSI...
More to COME...once we get 850R kit here....ZR1 will have NO chance at all !!!
All runs before where done on pump gas 19-20 PSI...
More to COME...once we get 850R kit here....ZR1 will have NO chance at all !!!