Guest ON3GO Posted September 8, 2002 Share Posted September 8, 2002 i was doing a search on the net and found this motor forsale... it said it fits 240Z's and 510's.. anybody know of this motor? thanks mike Quote Link to comment Share on other sites More sharing options...
Kennysgreen280zt Posted September 8, 2002 Share Posted September 8, 2002 I think they are the pre SR20det 2.0l turbo motor nissan offered. Im sure they didnt come in the states. If I remember also , they are cast iron block with alluminum head. HTH ~Kenny Quote Link to comment Share on other sites More sharing options...
yo2001 Posted September 9, 2002 Share Posted September 9, 2002 FJ20DET came in R31 skyline and some Z31 in Japan. It's like L series but with DOHC and cross flow head. The rods from FJ can be adapted to L6 motor. Quote Link to comment Share on other sites More sharing options...
slownrusty Posted September 9, 2002 Share Posted September 9, 2002 I imported three FJ motors from Japan and they are excellent engines. They came in the R30 and R31 Sylines as well as the S11 and S12 Silvia and Gazelles. They never officially came to the U.S, but Nissan Motorsports raced them briefly in the Stadium Truck series back in the mid-'80s. The factory team in Japan raced the FJ20 in a strokedbored version in their 240RS Rally cars and made up to 280hp in normally aspirated form with Mikuni carbs. In NA form they are 150hp stock and in turbo form they produced 205hp stock (in their last configuration). Yes, these engines gave birth to the SR20 family. I have a highly modified one installed in my '84 Datsun Pick-up and it runs hard and strong. The FJs have short-ish rods (79mm) so they can be revved easily to 7-7,500rpm. Hope that answers your questions. Regards - Yasin Colorado www.picturetrail.com/slownrusty Quote Link to comment Share on other sites More sharing options...
yo2001 Posted September 9, 2002 Share Posted September 9, 2002 The FJs have short-ish rods (79mm) so they can be revved easily to 7-7,500rpm. Hope that answers your questions. Regards - Yasin Colorado www.picturetrail.com/slownrusty[/QB] I think the stroke is 79mm because rods are 140mm. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.