BlueNun
06-18-2007, 08:34 PM
Whats up everyone
I wanted to say thanks to the response I received about my fuel pump question over the weekend. Now I have another question. I am building a 468 Chev for my Tahiti. I bought a 2 bolt 454 studded with callies caps, line honed,fresh bore FULLY arp studded for $250 (buddy ownes a machine shop)
Anyways I was doing some thinking and I am guessing that a jet pump (mine is the new JI Berk.) puts a pretty good constant load on an engine way different from a car. So should I give the bore a few thou. extra clearance to help with heat in the cylinders?? I am looking at the Mahle piston packages with the anti friction coating and a Dan Olsen oil cooler to help combat extra heat. This isnt gonna be a race motor more like a very stout lake boat. So what should I do in advance to help my engine last longer and not have any heating issues????
Here is a few pics of my boat. Its a 84 Tahiti (full stringer)with a brand new JI pump. I paid $600 for it with a tandem competitive trailer. So far I have repaired and reglassed the stringers and bilge and built a new axle for the trailer. Tell me what you think
Jason
http://i95.photobucket.com/albums/l132/swat2380/Boatpictures042.jpg
Here is after I repaired the stringers reglassed and then I used a truckbed liner kit
http://i95.photobucket.com/albums/l132/swat2380/104_0966.jpg
I wanted to say thanks to the response I received about my fuel pump question over the weekend. Now I have another question. I am building a 468 Chev for my Tahiti. I bought a 2 bolt 454 studded with callies caps, line honed,fresh bore FULLY arp studded for $250 (buddy ownes a machine shop)
Anyways I was doing some thinking and I am guessing that a jet pump (mine is the new JI Berk.) puts a pretty good constant load on an engine way different from a car. So should I give the bore a few thou. extra clearance to help with heat in the cylinders?? I am looking at the Mahle piston packages with the anti friction coating and a Dan Olsen oil cooler to help combat extra heat. This isnt gonna be a race motor more like a very stout lake boat. So what should I do in advance to help my engine last longer and not have any heating issues????
Here is a few pics of my boat. Its a 84 Tahiti (full stringer)with a brand new JI pump. I paid $600 for it with a tandem competitive trailer. So far I have repaired and reglassed the stringers and bilge and built a new axle for the trailer. Tell me what you think
Jason
http://i95.photobucket.com/albums/l132/swat2380/Boatpictures042.jpg
Here is after I repaired the stringers reglassed and then I used a truckbed liner kit
http://i95.photobucket.com/albums/l132/swat2380/104_0966.jpg