Official TVS Thread!!!
the sleeves i had made are 2x the hardness and 2x over the stock sleeves are they as good as darton or a zzp block no they arent but how many people actually needs a 1000+hp block will these sleeves allow you to handle more power yes how much more i honestly dont know. what i think is a great addition is that they fit the stock hole no machiening required to make them fit but you will need to hone them back out to factory bore size and deck the block these sleeves fit the 2.0 lsj,lnf and the 2.2 lap,l61
the sleeves i had made are 2x the hardness and 2x over the stock sleeves are they as good as darton or a zzp block no they arent but how many people actually needs a 1000+hp block will these sleeves allow you to handle more power yes how much more i honestly dont know. what i think is a great addition is that they fit the stock hole no machiening required to make them fit but you will need to hone them back out to factory bore size and deck the block these sleeves fit the 2.0 lsj,lnf and the 2.2 lap,l61
Thread Starter
Joined: 03-16-10
Posts: 10,948
Likes: 33
From: Winnipeg, Manitoba
the sleeves i had made are 2x the hardness and 2x over the stock sleeves are they as good as darton or a zzp block no they arent but how many people actually needs a 1000+hp block will these sleeves allow you to handle more power yes how much more i honestly dont know. what i think is a great addition is that they fit the stock hole no machiening required to make them fit but you will need to hone them back out to factory bore size and deck the block these sleeves fit the 2.0 lsj,lnf and the 2.2 lap,l61
i have 2 sets due in next week to install 1 set for myself and one for another person so we will be the first and i will post pics as soon as i get them
i will know more soon
i will know more soon
Thread Starter
Joined: 03-16-10
Posts: 10,948
Likes: 33
From: Winnipeg, Manitoba



