Can the stock engine handle boost without being built?
#13
and you guys are talking totally stock engine right? no valve train, no heads or rods, totally stock motors? also is it more worth it to just build a 7.5 rear or swap up to an 8.8? it sucks we cant find 3.55s or 3.67 for our rear and 3.31s are long as hell
BTW- nice pony, awesome idea swapping a six speed in your v6 haha I was thinking of doing that one day down the line.
BTW- nice pony, awesome idea swapping a six speed in your v6 haha I was thinking of doing that one day down the line.
The TR6060 6-Speed along with 4:10 gears is the absolutely perfect combo but is a little on the expensive side to do! I made my own parts to do the swap. If you are interested send me a PM.
#14
oh really? cuz i was thinking of swapping the six speed in from the new v6 and 5.0 like down the line, after i do the supercharger, suspension ect. the one in the new one is the tr 3650 or something i think. How did the T5 handle up to the supercharger?
#15
and I am still planning on daily driving it, its like my street/strip car. thats why I thought the 3.73s may be better then the 4.10's but maybe if I had a 6 speed like yours it wont be better cuz id have an extra gear
#16
Im sorry i meant, maybe it would* be better because id have a sixth gear
#17
Totally stock motor here as well -
at 90,000 miles I took off the nitrous I had been running at the track for two seasons and
installed the Xcharger (upgraded to the Xtreme).
Running 10 -12 pounds of boost.
I now have 171,000 miles on the engine and it ran a best of 12.6 so far on a very rich tune. No problems with the engine; had to replace the water pump at 153,000 miles which has nothing to do with the forced induction. Like Gaylon, the car gets run hard and is a year round daily driver in Southeast Michigan so it sees sun, rain, snow, sleet and anything else that Mother Nature wants to throw at me on a 90 mile commute every day.
at 90,000 miles I took off the nitrous I had been running at the track for two seasons and
installed the Xcharger (upgraded to the Xtreme).
Running 10 -12 pounds of boost.
I now have 171,000 miles on the engine and it ran a best of 12.6 so far on a very rich tune. No problems with the engine; had to replace the water pump at 153,000 miles which has nothing to do with the forced induction. Like Gaylon, the car gets run hard and is a year round daily driver in Southeast Michigan so it sees sun, rain, snow, sleet and anything else that Mother Nature wants to throw at me on a 90 mile commute every day.
#18
The 2005-2010 manual V6 uses a Tremec T5 5-Speed. The 2005-2010 manual GT uses a Tremec TR3650. All S197 GT500 use a Tremec TR6060 6-Speed. The 2011 V6 and GT use a Getrag M82 6-Speed which is now where near as strong of a transmission as a TR6060. The other thing to keep in mind is the gear ratios in the transmissions. The reason I run 4:10s with the TR6060 is because the TR6060 has much higher gears then either the T5 or TR3650. With 4:10s my final drive first gear is very close to what my T5 was and 6th gear is very close to what 5th use to be. This works great on a supercharged V6 because now first gear is actually useful where if I was running 4:10s with a T5 first gear would be way to low for my liking and almost useless IMO. The overall effect is a nice close ratio gear box that keeps the engine in its ideal power band closer than the stock 5-speeds will along with better shifting and far more strength.
Last edited by Nice Pony; 05-15-2011 at 11:25 PM.
#19
The 2005-2010 manual V6 uses a Tremec T5 5-Speed. The 2005-2010 manual GT uses a Tremec TR3650. All S197 GT500 use a Tremec TR6060 6-Speed. The 2011 V6 and GT use a Getrag M82 6-Speed which is now where near as strong of a transmission as a TR6060. The other thing to keep in mind is the gear ratios in the transmissions. The reason I run 4:10s with the TR6060 is because the TR6060 has much higher gears then either the T5 or TR3650. With 4:10s my final drive first gear is very close to what my T5 was and 6th gear is very close to what 5th use to be. This works great on a supercharged V6 because now first gear is actually useful where if I was running 4:10s with a T5 first gear would be way to low for my liking and almost useless IMO. The overall effect is a nice close ratio gear box that keeps the engine in its ideal power band closer than the stock 5-speeds will along with better shifting and far more strength.
Last edited by DTMR; 05-16-2011 at 01:14 PM.
#20