J.nube Posted September 4, 2012 Report Share Posted September 4, 2012 In the process of rebuilding an 84 trx I inherited from a mate when he passed, it is all done with the red and blue stripes and flares like the George fury race car of the time.. I was told they came from the factory like this?? Anyone know if this is true?? Also just had engine rebuilt l20 N/a, cam specs are 305 lift 4000 duration, running flat tops with 10.2 compres and twin su carbs... My concern is reliabilty... Is this to much comp for the little 4 banger to handle and remain reliable... Quote Link to comment
DAT510 Posted September 4, 2012 Report Share Posted September 4, 2012 TRX.. a Bluebird? 910? Quote Link to comment
J.nube Posted September 4, 2012 Author Report Share Posted September 4, 2012 1984 series 2 bluey.. Trx Quote Link to comment
J.nube Posted September 4, 2012 Author Report Share Posted September 4, 2012 Also after a bluebird or Nissan car club in Hobart, Anyone have any suggestions.... Quote Link to comment
DAT510 Posted September 4, 2012 Report Share Posted September 4, 2012 I have no idea about the 910, or whether or not they came a with a L20B.. based off wikipedia however.. they did. Maybe one of the very knowledgeable members here can help you out! there are some members on here in Australia. Quote Link to comment
Sealik Posted September 4, 2012 Report Share Posted September 4, 2012 Cam specs seem a little......????......305 lift 4000 duration Maybe 305 duration............? Should be fine as long as you run a higher grade of fuel for the 10.2 If the cam is of a higher duration.....DD<slow traffic might be a bitch Oh...and of course......Welcome :) Pics Quote Link to comment
Ratwagon1600 Posted September 4, 2012 Report Share Posted September 4, 2012 In the process of rebuilding an 84 trx I inherited from a mate when he passed, it is all done with the red and blue stripes and flares like the George fury race car of the time.. I was told they came from the factory like this?? Anyone know if this is true?? Also just had engine rebuilt l20 N/a, cam specs are 305 lift 4000 duration, running flat tops with 10.2 compres and twin su carbs... My concern is reliabilty... Is this to much comp for the little 4 banger to handle and remain reliable... Google is your friend champ ! The search query " George Fury TRX" bought up a bucketload of links including this one to whet your appetite. http://aussiebluebirds.com/index.php?topic=837.0 Happy Googling, you should get all the info you need. Cheers P.s. our American friends love their pictures so get snapping :) Quote Link to comment
J.nube Posted September 4, 2012 Author Report Share Posted September 4, 2012 It's a Clive cam cam, ticket from clives has.. Running clearance in .010' ex .012' Lift@lobe: in 305' out 305' Exhaust opens 72' close 32' Inlet opens 32' close 72' If that helps Quote Link to comment
Sealik Posted September 4, 2012 Report Share Posted September 4, 2012 It's a Clive cam cam, ticket from clives has.. Running clearance in .010' ex .012' Lift@lobe: in 305' out 305' Exhaust opens 72' close 32' Inlet opens 32' close 72' If that helps http://www.rbracing-...m/camshaft.html 284 degrees duration Lift@lobe .305 x1.48 (rocker ratio) = .4514 Camshaft Calculations - Lobe Center / Duration YCamshaft Calculations - Lobe Center / Duration Your clive has an Overlap of 64.00 degrees and has in Intake Duration of 284.00 degrees. The Exhaust Duration is 284.00 degrees. The Inlet Cam has an Installed Centerline of 110.00 degrees ATDC. The exhaust cam has an Installed Centerline of 110.00 degrees BTDC.our clive has an Overlap of 64.00 degrees and has in Intake Duration of 284.00 degrees. The Exhaust Duration is 284.00 degrees. The Inlet Cam has an Installed Centerline of 110.00 degrees ATDC. The exhaust cam has an Installed Centerline of 110.00 degrees BTDC. Quote Link to comment
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