Marlinfoto Posted November 25, 2017 Share Posted November 25, 2017 (edited) I want to build a 3.0l for trackday use. L28 crank 81mm light strong rods light pistons I want over 300hp this is my first Datsun but i have many years of engine builds. So now I want some tips of what is the best bang for the buck to build a 300+ hp engine Edited December 17, 2017 by Marlinfoto Quote Link to comment Share on other sites More sharing options...
munters Posted November 25, 2017 Share Posted November 25, 2017 If you talk about whp and na then you have to go all in to reach 100hp/l. Head work and cam. Quote Link to comment Share on other sites More sharing options...
Marlinfoto Posted November 25, 2017 Author Share Posted November 25, 2017 (edited) Yes NA and 300 on the crank hopefully more give me all good tips out there are there any shops around LA that sell the parts I nead? Edited November 25, 2017 by Marlinfoto Add text Quote Link to comment Share on other sites More sharing options...
madkaw Posted November 26, 2017 Share Posted November 26, 2017 You know your going to be told to do some searching . So you want someone to write out a complete recipe for 300 Hp using what engine , head , engine management , induction , ignition????? Quote Link to comment Share on other sites More sharing options...
Marlinfoto Posted December 17, 2017 Author Share Posted December 17, 2017 So after some talk with Rebello i am going to build a 3.0 using offset grind L28 crank 81mm strok Eagle 137.9mm rods what pistons options are the for this configuration out there or do I nead to order ful custom? i want comp around 12:1 I am going to use e85 Quote Link to comment Share on other sites More sharing options...
HuD 91gt Posted December 17, 2017 Share Posted December 17, 2017 (edited) Rebello will have pistons. He probably has a full rebuilt kit for you for a good price. Edited December 17, 2017 by HuD 91gt Quote Link to comment Share on other sites More sharing options...
turbogrill Posted December 18, 2017 Share Posted December 18, 2017 I think its "cheap" as long as you can stay under 6500 rpm, afterthat you need forged pistons and balanced crank. Something to keep in mind. Quote Link to comment Share on other sites More sharing options...
Marlinfoto Posted December 18, 2017 Author Share Posted December 18, 2017 9 hours ago, HuD 91gt said: Rebello will have pistons. He probably has a full rebuilt kit for you for a good price. No I all ready visit Rebello and try to buy everyting as a kit but he had backorder on Most parts Quote Link to comment Share on other sites More sharing options...
Marlinfoto Posted December 18, 2017 Author Share Posted December 18, 2017 7 hours ago, turbogrill said: I think its "cheap" as long as you can stay under 6500 rpm, afterthat you need forged pistons and balanced crank. Something to keep in mind. I never write anything about cheap build? I going for forged pistons forge rods Balanced crank 8000rpm Quote Link to comment Share on other sites More sharing options...
turbogrill Posted December 18, 2017 Share Posted December 18, 2017 3 hours ago, Marlinfoto said: I never write anything about cheap build? I going for forged pistons forge rods Balanced crank 8000rpm Sounds like an awesome build! Carb or EFI? Quote Link to comment Share on other sites More sharing options...
torynich Posted December 18, 2017 Share Posted December 18, 2017 http://datsunspirit.com/spl-series/ Quote Link to comment Share on other sites More sharing options...
Marlinfoto Posted December 18, 2017 Author Share Posted December 18, 2017 1 hour ago, turbogrill said: Sounds like an awesome build! Carb or EFI? 48DCO Quote Link to comment Share on other sites More sharing options...
turbogrill Posted December 18, 2017 Share Posted December 18, 2017 3 hours ago, Marlinfoto said: 48DCO 5 hours ago, torynich said: http://datsunspirit.com/spl-series/ Datsun spriti also sells rods/pistons, http://datsunspirit.com/shop/ Not sure how it is price wise compared to Rebello Quote Link to comment Share on other sites More sharing options...
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