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Re: Trent vs. Spg9 vs. Swedish Dynam. RRFPR Posted by Kevin K [Email] ![]() ![]() In Reply to: Trent vs. Spg9 vs. Swedish Dynam. RRFPR, Ralph, Thu, 9 May 2002 12:02:43 Members do not see ads below this line. - Help Keep This Site Online - Signup |
Trent is best bang/$, about 1.7 rise rate. Some times needs to 'break-in' a week to work consistently. SPG9 gives about 10% more rise rate. Both replace oem.
SD installs in return line, with oem FPR in place. Kicks in at about 3-4 psi boost. Quite sure basic zero setting is fixed at 2 bar, with 2.5 max rise rate that can be lowered. Gives a max of 15% more fuel vs 2.5 bar FPR at 15 psi, and 19% at 20 psi.
One SD advantage is that enrichment could be kicked in to fix top end wot lean-out, using rpm switch and a shut-off valve in vac line. Should be considered for those pushing 18-20 psi near the top end.
posted by 52.128.3...
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