Hey wondering if anyone knows of anyone that makes a conversion plate for a ls1 to altezza gearbox (j160) there more commonly use for 2jz and 1uz motor guessing because there Toyota gearboxes and known to hold between 350hp to 450hp more if you sort out the there weak point been looking on line for a couple weeks but cant find anything
There is a few companies making conversion kits for the 1uz seen a few guys claiming to be running 450+ hp I'm aiming for for about 350hp with a cam In the ls so should good enough for me and at a 3rd of the cost of all other options if it cost me a 1000 to get a custom conversion plate made I will just want to see if anyone has done it