Ollieh17 Posted April 27, 2014 Share Posted April 27, 2014 Im after a spring for lower boost on a vband tial 38mm wastegate, comes with a 1bar spring. Googled it and noticed theres 'big' and 'small' springs? Do i need both of these to run under 0.8bar? Quote Link to post Share on other sites
Rob H@RCH Engineering Posted April 28, 2014 Share Posted April 28, 2014 You just need the smaller spring on its own mate, 2 springs would give you more boost! And theres quite a few to choose from depending on what base boost pressure you want to run. Quote Link to post Share on other sites
Ollieh17 Posted April 28, 2014 Author Share Posted April 28, 2014 Cheers mate. I have a spring from an ebay wasegate, would thay get me by for the time being orAre tial different? Quote Link to post Share on other sites
Rob H@RCH Engineering Posted April 28, 2014 Share Posted April 28, 2014 You will have to compare the springs once you have them apart, theres 10000000 of cheep waste gates out there it would be hard to tell with out seeing the springs together, but it should work as long as there similar in size. It can be shorter tho as that will lower the boost as long as is not too short or you wont get any boost lol Quote Link to post Share on other sites
Ollieh17 Posted April 28, 2014 Author Share Posted April 28, 2014 Okay bud. Help is much appreciated Quote Link to post Share on other sites
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