well i really dont know i hope it can last till i build my ls block but with Denis tuning it i believe it will make big power and last for a while, its not my DD i just did all this work to it and it will be lucky to see the road i mean it will be at the track but with all these retarts out there on the roads i dont want to someone to crash into me i have 9 plus months in the car so if someone would hit me i will most likely kill someone